785074410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{126421}}^1$

素因数の和:126460

約数の個数: 64

約数和(自身を含む): 2184572160

約数和(自身を除く): 1399497750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 126421, 252842, 379263, 632105, 758526, 1137789, 1264210, 1896315, 2275578, 2907683, 3413367, 3792630, 5688945, 5815366, 6826734, 8723049, 11377890, 14538415, 17066835, 17446098, 26169147, 29076830, 34133670, 43615245, 52338294, 78507441, 87230490, 130845735, 157014882, 261691470, 392537205, 785074410]

約数ペア:

[(1, 785074410), (2, 392537205), (3, 261691470), (5, 157014882), (6, 130845735), (9, 87230490), (10, 78507441), (15, 52338294), (18, 43615245), (23, 34133670), (27, 29076830), (30, 26169147), (45, 17446098), (46, 17066835), (54, 14538415), (69, 11377890), (90, 8723049), (115, 6826734), (135, 5815366), (138, 5688945), (207, 3792630), (230, 3413367), (270, 2907683), (345, 2275578), (414, 1896315), (621, 1264210), (690, 1137789), (1035, 758526), (1242, 632105), (2070, 379263), (3105, 252842), (6210, 126421)]