23455960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53309}}^1$

素因数の和:53331

約数の個数: 32

約数和(自身を含む): 57574800

約数和(自身を除く): 34118840

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 53309, 106618, 213236, 266545, 426472, 533090, 586399, 1066180, 1172798, 2132360, 2345596, 2931995, 4691192, 5863990, 11727980, 23455960]

約数ペア:

[(1, 23455960), (2, 11727980), (4, 5863990), (5, 4691192), (8, 2931995), (10, 2345596), (11, 2132360), (20, 1172798), (22, 1066180), (40, 586399), (44, 533090), (55, 426472), (88, 266545), (110, 213236), (220, 106618), (440, 53309)]