6870420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{4241}}^1$

素因数の和:4262

約数の個数: 60

約数和(自身を含む): 21557844

約数和(自身を除く): 14687424

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 4241, 8482, 12723, 16964, 21205, 25446, 38169, 42410, 50892, 63615, 76338, 84820, 114507, 127230, 152676, 190845, 229014, 254460, 343521, 381690, 458028, 572535, 687042, 763380, 1145070, 1374084, 1717605, 2290140, 3435210, 6870420]

約数ペア:

[(1, 6870420), (2, 3435210), (3, 2290140), (4, 1717605), (5, 1374084), (6, 1145070), (9, 763380), (10, 687042), (12, 572535), (15, 458028), (18, 381690), (20, 343521), (27, 254460), (30, 229014), (36, 190845), (45, 152676), (54, 127230), (60, 114507), (81, 84820), (90, 76338), (108, 63615), (135, 50892), (162, 42410), (180, 38169), (270, 25446), (324, 21205), (405, 16964), (540, 12723), (810, 8482), (1620, 4241)]