156756060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{96763}}^1$

素因数の和:96784

約数の個数: 60

約数和(自身を含む): 491754648

約数和(自身を除く): 334998588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 96763, 193526, 290289, 387052, 483815, 580578, 870867, 967630, 1161156, 1451445, 1741734, 1935260, 2612601, 2902890, 3483468, 4354335, 5225202, 5805780, 7837803, 8708670, 10450404, 13063005, 15675606, 17417340, 26126010, 31351212, 39189015, 52252020, 78378030, 156756060]

約数ペア:

[(1, 156756060), (2, 78378030), (3, 52252020), (4, 39189015), (5, 31351212), (6, 26126010), (9, 17417340), (10, 15675606), (12, 13063005), (15, 10450404), (18, 8708670), (20, 7837803), (27, 5805780), (30, 5225202), (36, 4354335), (45, 3483468), (54, 2902890), (60, 2612601), (81, 1935260), (90, 1741734), (108, 1451445), (135, 1161156), (162, 967630), (180, 870867), (270, 580578), (324, 483815), (405, 387052), (540, 290289), (810, 193526), (1620, 96763)]