9090160

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 60

約数和(自身を含む): 21982968

約数和(自身を除く): 12892808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 83, 148, 166, 185, 296, 332, 370, 415, 592, 664, 740, 830, 1328, 1369, 1480, 1660, 2738, 2960, 3071, 3320, 5476, 6142, 6640, 6845, 10952, 12284, 13690, 15355, 21904, 24568, 27380, 30710, 49136, 54760, 61420, 109520, 113627, 122840, 227254, 245680, 454508, 568135, 909016, 1136270, 1818032, 2272540, 4545080, 9090160]

約数ペア:

[(1, 9090160), (2, 4545080), (4, 2272540), (5, 1818032), (8, 1136270), (10, 909016), (16, 568135), (20, 454508), (37, 245680), (40, 227254), (74, 122840), (80, 113627), (83, 109520), (148, 61420), (166, 54760), (185, 49136), (296, 30710), (332, 27380), (370, 24568), (415, 21904), (592, 15355), (664, 13690), (740, 12284), (830, 10952), (1328, 6845), (1369, 6640), (1480, 6142), (1660, 5476), (2738, 3320), (2960, 3071)]