90430956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 288

約数和(自身を含む): 320785920

約数和(自身を除く): 230354964

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 19, 21, 22, 28, 33, 34, 36, 38, 42, 44, 51, 57, 63, 66, 68, 76, 77, 84, 99, 101, 102, 114, 119, 126, 132, 133, 153, 154, 171, 187, 198, 202, 204, 209, 228, 231, 238, 252, 266, 303, 306, 308, 323, 342, 357, 374, 396, 399, 404, 418, 462, 476, 532, 561, 606, 612, 627, 646, 684, 693, 707, 714, 748, 798, 836, 909, 924, 969, 1071, 1111, 1122, 1197, 1212, 1254, 1292, 1309, 1386, 1414, 1428, 1463, 1596, 1683, 1717, 1818, 1881, 1919, 1938, 2121, 2142, 2222, 2244, 2261, 2394, 2508, 2618, 2772, 2828, 2907, 2926, 3333, 3366, 3434, 3553, 3636, 3762, 3838, 3876, 3927, 4242, 4284, 4389, 4444, 4522, 4788, 5151, 5236, 5757, 5814, 5852, 6363, 6666, 6732, 6783, 6868, 7106, 7524, 7676, 7777, 7854, 8484, 8778, 9044, 9999, 10302, 10659, 11514, 11628, 11781, 12019, 12726, 13167, 13332, 13433, 13566, 14212, 15453, 15554, 15708, 17271, 17556, 18887, 19998, 20349, 20604, 21109, 21318, 23028, 23331, 23562, 24038, 24871, 25452, 26334, 26866, 27132, 30906, 31108, 31977, 32623, 34542, 36057, 37774, 39996, 40299, 40698, 42218, 42636, 46662, 47124, 48076, 49742, 52668, 53732, 56661, 61812, 63327, 63954, 65246, 69084, 69993, 72114, 74613, 75548, 80598, 81396, 84436, 93324, 97869, 99484, 108171, 113322, 120897, 126654, 127908, 130492, 132209, 139986, 144228, 147763, 149226, 161196, 169983, 189981, 195738, 216342, 223839, 226644, 228361, 241794, 253308, 264418, 279972, 293607, 295526, 298452, 339966, 358853, 379962, 391476, 396627, 432684, 443289, 447678, 456722, 483588, 528836, 587214, 591052, 679932, 685083, 717706, 759924, 793254, 886578, 895356, 913444, 1076559, 1174428, 1189881, 1329867, 1370166, 1435412, 1586508, 1773156, 2055249, 2153118, 2379762, 2511971, 2659734, 2740332, 3229677, 4110498, 4306236, 4759524, 5023942, 5319468, 6459354, 7535913, 8220996, 10047884, 12918708, 15071826, 22607739, 30143652, 45215478, 90430956]

約数ペア:

[(1, 90430956), (2, 45215478), (3, 30143652), (4, 22607739), (6, 15071826), (7, 12918708), (9, 10047884), (11, 8220996), (12, 7535913), (14, 6459354), (17, 5319468), (18, 5023942), (19, 4759524), (21, 4306236), (22, 4110498), (28, 3229677), (33, 2740332), (34, 2659734), (36, 2511971), (38, 2379762), (42, 2153118), (44, 2055249), (51, 1773156), (57, 1586508), (63, 1435412), (66, 1370166), (68, 1329867), (76, 1189881), (77, 1174428), (84, 1076559), (99, 913444), (101, 895356), (102, 886578), (114, 793254), (119, 759924), (126, 717706), (132, 685083), (133, 679932), (153, 591052), (154, 587214), (171, 528836), (187, 483588), (198, 456722), (202, 447678), (204, 443289), (209, 432684), (228, 396627), (231, 391476), (238, 379962), (252, 358853), (266, 339966), (303, 298452), (306, 295526), (308, 293607), (323, 279972), (342, 264418), (357, 253308), (374, 241794), (396, 228361), (399, 226644), (404, 223839), (418, 216342), (462, 195738), (476, 189981), (532, 169983), (561, 161196), (606, 149226), (612, 147763), (627, 144228), (646, 139986), (684, 132209), (693, 130492), (707, 127908), (714, 126654), (748, 120897), (798, 113322), (836, 108171), (909, 99484), (924, 97869), (969, 93324), (1071, 84436), (1111, 81396), (1122, 80598), (1197, 75548), (1212, 74613), (1254, 72114), (1292, 69993), (1309, 69084), (1386, 65246), (1414, 63954), (1428, 63327), (1463, 61812), (1596, 56661), (1683, 53732), (1717, 52668), (1818, 49742), (1881, 48076), (1919, 47124), (1938, 46662), (2121, 42636), (2142, 42218), (2222, 40698), (2244, 40299), (2261, 39996), (2394, 37774), (2508, 36057), (2618, 34542), (2772, 32623), (2828, 31977), (2907, 31108), (2926, 30906), (3333, 27132), (3366, 26866), (3434, 26334), (3553, 25452), (3636, 24871), (3762, 24038), (3838, 23562), (3876, 23331), (3927, 23028), (4242, 21318), (4284, 21109), (4389, 20604), (4444, 20349), (4522, 19998), (4788, 18887), (5151, 17556), (5236, 17271), (5757, 15708), (5814, 15554), (5852, 15453), (6363, 14212), (6666, 13566), (6732, 13433), (6783, 13332), (6868, 13167), (7106, 12726), (7524, 12019), (7676, 11781), (7777, 11628), (7854, 11514), (8484, 10659), (8778, 10302), (9044, 9999)]