9130620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3539}}^1$

素因数の和:3594

約数の個数: 48

約数和(自身を含む): 26167680

約数和(自身を除く): 17037060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 3539, 7078, 10617, 14156, 17695, 21234, 35390, 42468, 53085, 70780, 106170, 152177, 212340, 304354, 456531, 608708, 760885, 913062, 1521770, 1826124, 2282655, 3043540, 4565310, 9130620]

約数ペア:

[(1, 9130620), (2, 4565310), (3, 3043540), (4, 2282655), (5, 1826124), (6, 1521770), (10, 913062), (12, 760885), (15, 608708), (20, 456531), (30, 304354), (43, 212340), (60, 152177), (86, 106170), (129, 70780), (172, 53085), (215, 42468), (258, 35390), (430, 21234), (516, 17695), (645, 14156), (860, 10617), (1290, 7078), (2580, 3539)]