85700070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2179}}^1$

素因数の和:2234

約数の個数: 96

約数和(自身を含む): 244857600

約数和(自身を除く): 159157530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 45, 46, 57, 69, 90, 95, 114, 115, 138, 171, 190, 207, 230, 285, 342, 345, 414, 437, 570, 690, 855, 874, 1035, 1311, 1710, 2070, 2179, 2185, 2622, 3933, 4358, 4370, 6537, 6555, 7866, 10895, 13074, 13110, 19611, 19665, 21790, 32685, 39222, 39330, 41401, 50117, 65370, 82802, 98055, 100234, 124203, 150351, 196110, 207005, 248406, 250585, 300702, 372609, 414010, 451053, 501170, 621015, 745218, 751755, 902106, 952223, 1242030, 1503510, 1863045, 1904446, 2255265, 2856669, 3726090, 4510530, 4761115, 5713338, 8570007, 9522230, 14283345, 17140014, 28566690, 42850035, 85700070]

約数ペア:

[(1, 85700070), (2, 42850035), (3, 28566690), (5, 17140014), (6, 14283345), (9, 9522230), (10, 8570007), (15, 5713338), (18, 4761115), (19, 4510530), (23, 3726090), (30, 2856669), (38, 2255265), (45, 1904446), (46, 1863045), (57, 1503510), (69, 1242030), (90, 952223), (95, 902106), (114, 751755), (115, 745218), (138, 621015), (171, 501170), (190, 451053), (207, 414010), (230, 372609), (285, 300702), (342, 250585), (345, 248406), (414, 207005), (437, 196110), (570, 150351), (690, 124203), (855, 100234), (874, 98055), (1035, 82802), (1311, 65370), (1710, 50117), (2070, 41401), (2179, 39330), (2185, 39222), (2622, 32685), (3933, 21790), (4358, 19665), (4370, 19611), (6537, 13110), (6555, 13074), (7866, 10895)]