17154090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8287}}^1$

素因数の和:8323

約数の個数: 48

約数和(自身を含む): 46545408

約数和(自身を除く): 29391318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 8287, 16574, 24861, 41435, 49722, 74583, 82870, 124305, 149166, 190601, 248610, 372915, 381202, 571803, 745830, 953005, 1143606, 1715409, 1906010, 2859015, 3430818, 5718030, 8577045, 17154090]

約数ペア:

[(1, 17154090), (2, 8577045), (3, 5718030), (5, 3430818), (6, 2859015), (9, 1906010), (10, 1715409), (15, 1143606), (18, 953005), (23, 745830), (30, 571803), (45, 381202), (46, 372915), (69, 248610), (90, 190601), (115, 149166), (138, 124305), (207, 82870), (230, 74583), (345, 49722), (414, 41435), (690, 24861), (1035, 16574), (2070, 8287)]