84855330

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:198

約数の個数: 256

約数和(自身を含む): 290304000

約数和(自身を除く): 205448670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 27, 30, 34, 35, 38, 42, 45, 51, 54, 57, 63, 70, 85, 90, 95, 102, 105, 114, 119, 126, 133, 135, 139, 153, 170, 171, 189, 190, 210, 238, 255, 266, 270, 278, 285, 306, 315, 323, 342, 357, 378, 399, 417, 459, 510, 513, 570, 595, 630, 646, 665, 695, 714, 765, 798, 834, 855, 918, 945, 969, 973, 1026, 1071, 1190, 1197, 1251, 1330, 1390, 1530, 1615, 1710, 1785, 1890, 1938, 1946, 1995, 2085, 2142, 2261, 2295, 2363, 2394, 2502, 2565, 2641, 2907, 2919, 3213, 3230, 3570, 3591, 3753, 3990, 4170, 4522, 4590, 4726, 4845, 4865, 5130, 5282, 5355, 5814, 5838, 5985, 6255, 6426, 6783, 7089, 7182, 7506, 7923, 8721, 8757, 9690, 9730, 10710, 11305, 11815, 11970, 12510, 13205, 13566, 14178, 14535, 14595, 15846, 16065, 16541, 17442, 17514, 17955, 18487, 18765, 20349, 21267, 22610, 23630, 23769, 26271, 26410, 29070, 29190, 32130, 33082, 33915, 35445, 35910, 36974, 37530, 39615, 40698, 42534, 43605, 43785, 44897, 47538, 49623, 52542, 55461, 61047, 63801, 67830, 70890, 71307, 79230, 82705, 87210, 87570, 89794, 92435, 99246, 101745, 106335, 110922, 118845, 122094, 127602, 131355, 134691, 142614, 148869, 165410, 166383, 184870, 203490, 212670, 224485, 237690, 248115, 262710, 269382, 277305, 297738, 305235, 314279, 319005, 332766, 356535, 404073, 446607, 448970, 496230, 499149, 554610, 610470, 628558, 638010, 673455, 713070, 744345, 808146, 831915, 893214, 942837, 998298, 1212219, 1346910, 1488690, 1571395, 1663830, 1885674, 2020365, 2233035, 2424438, 2495745, 2828511, 3142790, 4040730, 4466070, 4714185, 4991490, 5657022, 6061095, 8485533, 9428370, 12122190, 14142555, 16971066, 28285110, 42427665, 84855330]

約数ペア:

[(1, 84855330), (2, 42427665), (3, 28285110), (5, 16971066), (6, 14142555), (7, 12122190), (9, 9428370), (10, 8485533), (14, 6061095), (15, 5657022), (17, 4991490), (18, 4714185), (19, 4466070), (21, 4040730), (27, 3142790), (30, 2828511), (34, 2495745), (35, 2424438), (38, 2233035), (42, 2020365), (45, 1885674), (51, 1663830), (54, 1571395), (57, 1488690), (63, 1346910), (70, 1212219), (85, 998298), (90, 942837), (95, 893214), (102, 831915), (105, 808146), (114, 744345), (119, 713070), (126, 673455), (133, 638010), (135, 628558), (139, 610470), (153, 554610), (170, 499149), (171, 496230), (189, 448970), (190, 446607), (210, 404073), (238, 356535), (255, 332766), (266, 319005), (270, 314279), (278, 305235), (285, 297738), (306, 277305), (315, 269382), (323, 262710), (342, 248115), (357, 237690), (378, 224485), (399, 212670), (417, 203490), (459, 184870), (510, 166383), (513, 165410), (570, 148869), (595, 142614), (630, 134691), (646, 131355), (665, 127602), (695, 122094), (714, 118845), (765, 110922), (798, 106335), (834, 101745), (855, 99246), (918, 92435), (945, 89794), (969, 87570), (973, 87210), (1026, 82705), (1071, 79230), (1190, 71307), (1197, 70890), (1251, 67830), (1330, 63801), (1390, 61047), (1530, 55461), (1615, 52542), (1710, 49623), (1785, 47538), (1890, 44897), (1938, 43785), (1946, 43605), (1995, 42534), (2085, 40698), (2142, 39615), (2261, 37530), (2295, 36974), (2363, 35910), (2394, 35445), (2502, 33915), (2565, 33082), (2641, 32130), (2907, 29190), (2919, 29070), (3213, 26410), (3230, 26271), (3570, 23769), (3591, 23630), (3753, 22610), (3990, 21267), (4170, 20349), (4522, 18765), (4590, 18487), (4726, 17955), (4845, 17514), (4865, 17442), (5130, 16541), (5282, 16065), (5355, 15846), (5814, 14595), (5838, 14535), (5985, 14178), (6255, 13566), (6426, 13205), (6783, 12510), (7089, 11970), (7182, 11815), (7506, 11305), (7923, 10710), (8721, 9730), (8757, 9690)]