57040980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{2999}}^1$

素因数の和:3328

約数の個数: 48

約数和(自身を含む): 160272000

約数和(自身を除く): 103231020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 634, 951, 1268, 1585, 1902, 2999, 3170, 3804, 4755, 5998, 6340, 8997, 9510, 11996, 14995, 17994, 19020, 29990, 35988, 44985, 59980, 89970, 179940, 950683, 1901366, 2852049, 3802732, 4753415, 5704098, 9506830, 11408196, 14260245, 19013660, 28520490, 57040980]

約数ペア:

[(1, 57040980), (2, 28520490), (3, 19013660), (4, 14260245), (5, 11408196), (6, 9506830), (10, 5704098), (12, 4753415), (15, 3802732), (20, 2852049), (30, 1901366), (60, 950683), (317, 179940), (634, 89970), (951, 59980), (1268, 44985), (1585, 35988), (1902, 29990), (2999, 19020), (3170, 17994), (3804, 14995), (4755, 11996), (5998, 9510), (6340, 8997)]