253322010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59887}}^1$

素因数の和:59947

約数の個数: 48

約数和(自身を含む): 672662016

約数和(自身を除く): 419340006

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 59887, 119774, 179661, 299435, 359322, 538983, 598870, 898305, 1077966, 1796610, 2694915, 2814689, 5389830, 5629378, 8444067, 14073445, 16888134, 25332201, 28146890, 42220335, 50664402, 84440670, 126661005, 253322010]

約数ペア:

[(1, 253322010), (2, 126661005), (3, 84440670), (5, 50664402), (6, 42220335), (9, 28146890), (10, 25332201), (15, 16888134), (18, 14073445), (30, 8444067), (45, 5629378), (47, 5389830), (90, 2814689), (94, 2694915), (141, 1796610), (235, 1077966), (282, 898305), (423, 598870), (470, 538983), (705, 359322), (846, 299435), (1410, 179661), (2115, 119774), (4230, 59887)]