3025140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 8558592

約数和(自身を除く): 5533452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 397, 508, 635, 762, 794, 1191, 1270, 1524, 1588, 1905, 1985, 2382, 2540, 3810, 3970, 4764, 5955, 7620, 7940, 11910, 23820, 50419, 100838, 151257, 201676, 252095, 302514, 504190, 605028, 756285, 1008380, 1512570, 3025140]

約数ペア:

[(1, 3025140), (2, 1512570), (3, 1008380), (4, 756285), (5, 605028), (6, 504190), (10, 302514), (12, 252095), (15, 201676), (20, 151257), (30, 100838), (60, 50419), (127, 23820), (254, 11910), (381, 7940), (397, 7620), (508, 5955), (635, 4764), (762, 3970), (794, 3810), (1191, 2540), (1270, 2382), (1524, 1985), (1588, 1905)]