85789140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1$

素因数の和:737

約数の個数: 96

約数和(自身を含む): 256483584

約数和(自身を除く): 170694444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 151, 170, 204, 255, 302, 340, 453, 510, 557, 604, 755, 906, 1020, 1114, 1510, 1671, 1812, 2228, 2265, 2567, 2785, 3020, 3342, 4530, 5134, 5570, 6684, 7701, 8355, 9060, 9469, 10268, 11140, 12835, 15402, 16710, 18938, 25670, 28407, 30804, 33420, 37876, 38505, 47345, 51340, 56814, 77010, 84107, 94690, 113628, 142035, 154020, 168214, 189380, 252321, 284070, 336428, 420535, 504642, 568140, 841070, 1009284, 1261605, 1429819, 1682140, 2523210, 2859638, 4289457, 5046420, 5719276, 7149095, 8578914, 14298190, 17157828, 21447285, 28596380, 42894570, 85789140]

約数ペア:

[(1, 85789140), (2, 42894570), (3, 28596380), (4, 21447285), (5, 17157828), (6, 14298190), (10, 8578914), (12, 7149095), (15, 5719276), (17, 5046420), (20, 4289457), (30, 2859638), (34, 2523210), (51, 1682140), (60, 1429819), (68, 1261605), (85, 1009284), (102, 841070), (151, 568140), (170, 504642), (204, 420535), (255, 336428), (302, 284070), (340, 252321), (453, 189380), (510, 168214), (557, 154020), (604, 142035), (755, 113628), (906, 94690), (1020, 84107), (1114, 77010), (1510, 56814), (1671, 51340), (1812, 47345), (2228, 38505), (2265, 37876), (2567, 33420), (2785, 30804), (3020, 28407), (3342, 25670), (4530, 18938), (5134, 16710), (5570, 15402), (6684, 12835), (7701, 11140), (8355, 10268), (9060, 9469)]