149150910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{8707}}^1$

素因数の和:9288

約数の個数: 32

約数和(自身を含む): 358630272

約数和(自身を除く): 209479362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 571, 1142, 1713, 2855, 3426, 5710, 8565, 8707, 17130, 17414, 26121, 43535, 52242, 87070, 130605, 261210, 4971697, 9943394, 14915091, 24858485, 29830182, 49716970, 74575455, 149150910]

約数ペア:

[(1, 149150910), (2, 74575455), (3, 49716970), (5, 29830182), (6, 24858485), (10, 14915091), (15, 9943394), (30, 4971697), (571, 261210), (1142, 130605), (1713, 87070), (2855, 52242), (3426, 43535), (5710, 26121), (8565, 17414), (8707, 17130)]