82948410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:624

約数の個数: 96

約数和(自身を含む): 227195280

約数和(自身を除く): 144246870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 61, 87, 90, 122, 145, 174, 183, 261, 290, 305, 366, 435, 521, 522, 549, 610, 870, 915, 1042, 1098, 1305, 1563, 1769, 1830, 2605, 2610, 2745, 3126, 3538, 4689, 5210, 5307, 5490, 7815, 8845, 9378, 10614, 15109, 15630, 15921, 17690, 23445, 26535, 30218, 31781, 31842, 45327, 46890, 53070, 63562, 75545, 79605, 90654, 95343, 135981, 151090, 158905, 159210, 190686, 226635, 271962, 286029, 317810, 453270, 476715, 572058, 679905, 921649, 953430, 1359810, 1430145, 1843298, 2764947, 2860290, 4608245, 5529894, 8294841, 9216490, 13824735, 16589682, 27649470, 41474205, 82948410]

約数ペア:

[(1, 82948410), (2, 41474205), (3, 27649470), (5, 16589682), (6, 13824735), (9, 9216490), (10, 8294841), (15, 5529894), (18, 4608245), (29, 2860290), (30, 2764947), (45, 1843298), (58, 1430145), (61, 1359810), (87, 953430), (90, 921649), (122, 679905), (145, 572058), (174, 476715), (183, 453270), (261, 317810), (290, 286029), (305, 271962), (366, 226635), (435, 190686), (521, 159210), (522, 158905), (549, 151090), (610, 135981), (870, 95343), (915, 90654), (1042, 79605), (1098, 75545), (1305, 63562), (1563, 53070), (1769, 46890), (1830, 45327), (2605, 31842), (2610, 31781), (2745, 30218), (3126, 26535), (3538, 23445), (4689, 17690), (5210, 15921), (5307, 15630), (5490, 15109), (7815, 10614), (8845, 9378)]