130007060

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{151171}}^1$

素因数の和:151223

約数の個数: 24

約数和(自身を含む): 279365856

約数和(自身を除く): 149358796

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 151171, 302342, 604684, 755855, 1511710, 3023420, 6500353, 13000706, 26001412, 32501765, 65003530, 130007060]

約数ペア:

[(1, 130007060), (2, 65003530), (4, 32501765), (5, 26001412), (10, 13000706), (20, 6500353), (43, 3023420), (86, 1511710), (172, 755855), (215, 604684), (430, 302342), (860, 151171)]