87351060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{33857}}^1$

素因数の和:33912

約数の個数: 48

約数和(自身を含む): 250278336

約数和(自身を除く): 162927276

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, 33857, 67714, 101571, 135428, 169285, 203142, 338570, 406284, 507855, 677140, 1015710, 1455851, 2031420, 2911702, 4367553, 5823404, 7279255, 8735106, 14558510, 17470212, 21837765, 29117020, 43675530, 87351060]

約数ペア:

[(1, 87351060), (2, 43675530), (3, 29117020), (4, 21837765), (5, 17470212), (6, 14558510), (10, 8735106), (12, 7279255), (15, 5823404), (20, 4367553), (30, 2911702), (43, 2031420), (60, 1455851), (86, 1015710), (129, 677140), (172, 507855), (215, 406284), (258, 338570), (430, 203142), (516, 169285), (645, 135428), (860, 101571), (1290, 67714), (2580, 33857)]