12396570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 31933440

約数和(自身を除く): 19536870

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 109, 170, 218, 223, 255, 327, 446, 510, 545, 654, 669, 1090, 1115, 1338, 1635, 1853, 2230, 3270, 3345, 3706, 3791, 5559, 6690, 7582, 9265, 11118, 11373, 18530, 18955, 22746, 24307, 27795, 37910, 48614, 55590, 56865, 72921, 113730, 121535, 145842, 243070, 364605, 413219, 729210, 826438, 1239657, 2066095, 2479314, 4132190, 6198285, 12396570]

約数ペア:

[(1, 12396570), (2, 6198285), (3, 4132190), (5, 2479314), (6, 2066095), (10, 1239657), (15, 826438), (17, 729210), (30, 413219), (34, 364605), (51, 243070), (85, 145842), (102, 121535), (109, 113730), (170, 72921), (218, 56865), (223, 55590), (255, 48614), (327, 37910), (446, 27795), (510, 24307), (545, 22746), (654, 18955), (669, 18530), (1090, 11373), (1115, 11118), (1338, 9265), (1635, 7582), (1853, 6690), (2230, 5559), (3270, 3791), (3345, 3706)]