48090040

素因数分解:

$2^3\times 5^1\times {\mathrm{1202251}}^1$

素因数の和:1202262

約数の個数: 16

約数和(自身を含む): 108202680

約数和(自身を除く): 60112640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1202251, 2404502, 4809004, 6011255, 9618008, 12022510, 24045020, 48090040]

約数ペア:

[(1, 48090040), (2, 24045020), (4, 12022510), (5, 9618008), (8, 6011255), (10, 4809004), (20, 2404502), (40, 1202251)]