417893670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{201881}}^1$

素因数の和:201917

約数の個数: 48

約数和(自身を含む): 1133769312

約数和(自身を除く): 715875642

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, 201881, 403762, 605643, 1009405, 1211286, 1816929, 2018810, 3028215, 3633858, 4643263, 6056430, 9084645, 9286526, 13929789, 18169290, 23216315, 27859578, 41789367, 46432630, 69648945, 83578734, 139297890, 208946835, 417893670]

約数ペア:

[(1, 417893670), (2, 208946835), (3, 139297890), (5, 83578734), (6, 69648945), (9, 46432630), (10, 41789367), (15, 27859578), (18, 23216315), (23, 18169290), (30, 13929789), (45, 9286526), (46, 9084645), (69, 6056430), (90, 4643263), (115, 3633858), (138, 3028215), (207, 2018810), (230, 1816929), (345, 1211286), (414, 1009405), (690, 605643), (1035, 403762), (2070, 201881)]