1489164090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{28843}}^1$

素因数の和:30574

約数の個数: 32

約数和(自身を含む): 3576194496

約数和(自身を除く): 2087030406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1721, 3442, 5163, 8605, 10326, 17210, 25815, 28843, 51630, 57686, 86529, 144215, 173058, 288430, 432645, 865290, 49638803, 99277606, 148916409, 248194015, 297832818, 496388030, 744582045, 1489164090]

約数ペア:

[(1, 1489164090), (2, 744582045), (3, 496388030), (5, 297832818), (6, 248194015), (10, 148916409), (15, 99277606), (30, 49638803), (1721, 865290), (3442, 432645), (5163, 288430), (8605, 173058), (10326, 144215), (17210, 86529), (25815, 57686), (28843, 51630)]