670996890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{13781}}^1$

素因数の和:14335

約数の個数: 48

約数和(自身を含む): 1747943496

約数和(自身を除く): 1076946606

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 541, 1082, 1623, 2705, 3246, 4869, 5410, 8115, 9738, 13781, 16230, 24345, 27562, 41343, 48690, 68905, 82686, 124029, 137810, 206715, 248058, 413430, 620145, 1240290, 7455521, 14911042, 22366563, 37277605, 44733126, 67099689, 74555210, 111832815, 134199378, 223665630, 335498445, 670996890]

約数ペア:

[(1, 670996890), (2, 335498445), (3, 223665630), (5, 134199378), (6, 111832815), (9, 74555210), (10, 67099689), (15, 44733126), (18, 37277605), (30, 22366563), (45, 14911042), (90, 7455521), (541, 1240290), (1082, 620145), (1623, 413430), (2705, 248058), (3246, 206715), (4869, 137810), (5410, 124029), (8115, 82686), (9738, 68905), (13781, 48690), (16230, 41343), (24345, 27562)]