56906340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{948439}}^1$

素因数の和:948451

約数の個数: 24

約数和(自身を含む): 159337920

約数和(自身を除く): 102431580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 948439, 1896878, 2845317, 3793756, 4742195, 5690634, 9484390, 11381268, 14226585, 18968780, 28453170, 56906340]

約数ペア:

[(1, 56906340), (2, 28453170), (3, 18968780), (4, 14226585), (5, 11381268), (6, 9484390), (10, 5690634), (12, 4742195), (15, 3793756), (20, 2845317), (30, 1896878), (60, 948439)]