15310100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11777}}^1$

素因数の和:11804

約数の個数: 36

約数和(自身を含む): 35781564

約数和(自身を除く): 20471464

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 11777, 23554, 47108, 58885, 117770, 153101, 235540, 294425, 306202, 588850, 612404, 765505, 1177700, 1531010, 3062020, 3827525, 7655050, 15310100]

約数ペア:

[(1, 15310100), (2, 7655050), (4, 3827525), (5, 3062020), (10, 1531010), (13, 1177700), (20, 765505), (25, 612404), (26, 588850), (50, 306202), (52, 294425), (65, 235540), (100, 153101), (130, 117770), (260, 58885), (325, 47108), (650, 23554), (1300, 11777)]