30686292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:95

約数の個数: 288

約数和(自身を含む): 110073600

約数和(自身を除く): 79387308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 19, 21, 26, 28, 29, 34, 36, 38, 39, 42, 51, 52, 57, 58, 63, 68, 76, 78, 84, 87, 91, 102, 114, 116, 117, 119, 126, 133, 153, 156, 171, 174, 182, 203, 204, 221, 228, 234, 238, 247, 252, 261, 266, 273, 306, 323, 342, 348, 357, 364, 377, 399, 406, 442, 468, 476, 493, 494, 522, 532, 546, 551, 609, 612, 646, 663, 684, 714, 741, 754, 798, 812, 819, 884, 969, 986, 988, 1044, 1071, 1092, 1102, 1131, 1197, 1218, 1292, 1326, 1428, 1479, 1482, 1508, 1547, 1596, 1638, 1653, 1729, 1827, 1938, 1972, 1989, 2142, 2204, 2223, 2261, 2262, 2394, 2436, 2639, 2652, 2907, 2958, 2964, 3094, 3276, 3306, 3393, 3451, 3458, 3654, 3857, 3876, 3978, 4199, 4284, 4437, 4446, 4522, 4524, 4641, 4788, 4959, 5187, 5278, 5814, 5916, 6188, 6409, 6612, 6783, 6786, 6902, 6916, 7163, 7308, 7714, 7917, 7956, 8398, 8874, 8892, 9044, 9282, 9367, 9918, 10353, 10374, 10556, 11571, 11628, 12597, 12818, 13566, 13572, 13804, 13923, 14326, 15428, 15561, 15834, 16796, 17748, 18564, 18734, 19227, 19836, 20349, 20706, 20748, 21489, 23142, 23751, 25194, 25636, 27132, 27846, 28101, 28652, 29393, 31059, 31122, 31668, 34713, 37468, 37791, 38454, 40698, 41412, 42978, 44863, 46284, 47502, 50141, 50388, 55692, 56202, 57681, 58786, 62118, 62244, 64467, 65569, 69426, 75582, 76908, 81396, 84303, 85956, 88179, 89726, 95004, 100282, 112404, 115362, 117572, 121771, 124236, 128934, 131138, 134589, 138852, 150423, 151164, 168606, 176358, 179452, 196707, 200564, 230724, 243542, 257868, 262276, 264537, 269178, 300846, 337212, 352716, 365313, 393414, 403767, 451269, 487084, 529074, 538356, 590121, 601692, 730626, 786828, 807534, 852397, 902538, 1058148, 1095939, 1180242, 1461252, 1615068, 1704794, 1805076, 2191878, 2360484, 2557191, 3409588, 4383756, 5114382, 7671573, 10228764, 15343146, 30686292]

約数ペア:

[(1, 30686292), (2, 15343146), (3, 10228764), (4, 7671573), (6, 5114382), (7, 4383756), (9, 3409588), (12, 2557191), (13, 2360484), (14, 2191878), (17, 1805076), (18, 1704794), (19, 1615068), (21, 1461252), (26, 1180242), (28, 1095939), (29, 1058148), (34, 902538), (36, 852397), (38, 807534), (39, 786828), (42, 730626), (51, 601692), (52, 590121), (57, 538356), (58, 529074), (63, 487084), (68, 451269), (76, 403767), (78, 393414), (84, 365313), (87, 352716), (91, 337212), (102, 300846), (114, 269178), (116, 264537), (117, 262276), (119, 257868), (126, 243542), (133, 230724), (153, 200564), (156, 196707), (171, 179452), (174, 176358), (182, 168606), (203, 151164), (204, 150423), (221, 138852), (228, 134589), (234, 131138), (238, 128934), (247, 124236), (252, 121771), (261, 117572), (266, 115362), (273, 112404), (306, 100282), (323, 95004), (342, 89726), (348, 88179), (357, 85956), (364, 84303), (377, 81396), (399, 76908), (406, 75582), (442, 69426), (468, 65569), (476, 64467), (493, 62244), (494, 62118), (522, 58786), (532, 57681), (546, 56202), (551, 55692), (609, 50388), (612, 50141), (646, 47502), (663, 46284), (684, 44863), (714, 42978), (741, 41412), (754, 40698), (798, 38454), (812, 37791), (819, 37468), (884, 34713), (969, 31668), (986, 31122), (988, 31059), (1044, 29393), (1071, 28652), (1092, 28101), (1102, 27846), (1131, 27132), (1197, 25636), (1218, 25194), (1292, 23751), (1326, 23142), (1428, 21489), (1479, 20748), (1482, 20706), (1508, 20349), (1547, 19836), (1596, 19227), (1638, 18734), (1653, 18564), (1729, 17748), (1827, 16796), (1938, 15834), (1972, 15561), (1989, 15428), (2142, 14326), (2204, 13923), (2223, 13804), (2261, 13572), (2262, 13566), (2394, 12818), (2436, 12597), (2639, 11628), (2652, 11571), (2907, 10556), (2958, 10374), (2964, 10353), (3094, 9918), (3276, 9367), (3306, 9282), (3393, 9044), (3451, 8892), (3458, 8874), (3654, 8398), (3857, 7956), (3876, 7917), (3978, 7714), (4199, 7308), (4284, 7163), (4437, 6916), (4446, 6902), (4522, 6786), (4524, 6783), (4641, 6612), (4788, 6409), (4959, 6188), (5187, 5916), (5278, 5814)]