127206330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:396

約数の個数: 128

約数和(自身を含む): 347258880

約数和(自身を除く): 220052550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 31, 38, 46, 57, 62, 69, 93, 95, 114, 115, 138, 155, 186, 190, 230, 285, 310, 313, 345, 437, 465, 570, 589, 626, 690, 713, 874, 930, 939, 1178, 1311, 1426, 1565, 1767, 1878, 2139, 2185, 2622, 2945, 3130, 3534, 3565, 4278, 4370, 4695, 5890, 5947, 6555, 7130, 7199, 8835, 9390, 9703, 10695, 11894, 13110, 13547, 14398, 17670, 17841, 19406, 21390, 21597, 27094, 29109, 29735, 35682, 35995, 40641, 43194, 48515, 58218, 59470, 67735, 71990, 81282, 89205, 97030, 107985, 135470, 136781, 145545, 178410, 184357, 203205, 215970, 223169, 273562, 291090, 368714, 406410, 410343, 446338, 553071, 669507, 683905, 820686, 921785, 1106142, 1115845, 1339014, 1367810, 1843570, 2051715, 2231690, 2765355, 3347535, 4103430, 4240211, 5530710, 6695070, 8480422, 12720633, 21201055, 25441266, 42402110, 63603165, 127206330]

約数ペア:

[(1, 127206330), (2, 63603165), (3, 42402110), (5, 25441266), (6, 21201055), (10, 12720633), (15, 8480422), (19, 6695070), (23, 5530710), (30, 4240211), (31, 4103430), (38, 3347535), (46, 2765355), (57, 2231690), (62, 2051715), (69, 1843570), (93, 1367810), (95, 1339014), (114, 1115845), (115, 1106142), (138, 921785), (155, 820686), (186, 683905), (190, 669507), (230, 553071), (285, 446338), (310, 410343), (313, 406410), (345, 368714), (437, 291090), (465, 273562), (570, 223169), (589, 215970), (626, 203205), (690, 184357), (713, 178410), (874, 145545), (930, 136781), (939, 135470), (1178, 107985), (1311, 97030), (1426, 89205), (1565, 81282), (1767, 71990), (1878, 67735), (2139, 59470), (2185, 58218), (2622, 48515), (2945, 43194), (3130, 40641), (3534, 35995), (3565, 35682), (4278, 29735), (4370, 29109), (4695, 27094), (5890, 21597), (5947, 21390), (6555, 19406), (7130, 17841), (7199, 17670), (8835, 14398), (9390, 13547), (9703, 13110), (10695, 11894)]