2647212720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11030053}}^1$

素因数の和:11030069

約数の個数: 40

約数和(自身を含む): 8206360176

約数和(自身を除く): 5559147456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 11030053, 22060106, 33090159, 44120212, 55150265, 66180318, 88240424, 110300530, 132360636, 165450795, 176480848, 220601060, 264721272, 330901590, 441202120, 529442544, 661803180, 882404240, 1323606360, 2647212720]

約数ペア:

[(1, 2647212720), (2, 1323606360), (3, 882404240), (4, 661803180), (5, 529442544), (6, 441202120), (8, 330901590), (10, 264721272), (12, 220601060), (15, 176480848), (16, 165450795), (20, 132360636), (24, 110300530), (30, 88240424), (40, 66180318), (48, 55150265), (60, 44120212), (80, 33090159), (120, 22060106), (240, 11030053)]