268302120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2235851}}^1$

素因数の和:2235865

約数の個数: 32

約数和(自身を含む): 804906720

約数和(自身を除く): 536604600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2235851, 4471702, 6707553, 8943404, 11179255, 13415106, 17886808, 22358510, 26830212, 33537765, 44717020, 53660424, 67075530, 89434040, 134151060, 268302120]

約数ペア:

[(1, 268302120), (2, 134151060), (3, 89434040), (4, 67075530), (5, 53660424), (6, 44717020), (8, 33537765), (10, 26830212), (12, 22358510), (15, 17886808), (20, 13415106), (24, 11179255), (30, 8943404), (40, 6707553), (60, 4471702), (120, 2235851)]