7134990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5531}}^1$

素因数の和:5584

約数の個数: 32

約数和(自身を含む): 17525376

約数和(自身を除く): 10390386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 5531, 11062, 16593, 27655, 33186, 55310, 82965, 165930, 237833, 475666, 713499, 1189165, 1426998, 2378330, 3567495, 7134990]

約数ペア:

[(1, 7134990), (2, 3567495), (3, 2378330), (5, 1426998), (6, 1189165), (10, 713499), (15, 475666), (30, 237833), (43, 165930), (86, 82965), (129, 55310), (215, 33186), (258, 27655), (430, 16593), (645, 11062), (1290, 5531)]