23270980

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5081}}^1$

素因数の和:5319

約数の個数: 24

約数和(自身を含む): 49092120

約数和(自身を除く): 25821140

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 5081, 10162, 20324, 25405, 50810, 101620, 1163549, 2327098, 4654196, 5817745, 11635490, 23270980]

約数ペア:

[(1, 23270980), (2, 11635490), (4, 5817745), (5, 4654196), (10, 2327098), (20, 1163549), (229, 101620), (458, 50810), (916, 25405), (1145, 20324), (2290, 10162), (4580, 5081)]