3741420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 10579968

約数和(自身を除く): 6838548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 491, 508, 635, 762, 982, 1270, 1473, 1524, 1905, 1964, 2455, 2540, 2946, 3810, 4910, 5892, 7365, 7620, 9820, 14730, 29460, 62357, 124714, 187071, 249428, 311785, 374142, 623570, 748284, 935355, 1247140, 1870710, 3741420]

約数ペア:

[(1, 3741420), (2, 1870710), (3, 1247140), (4, 935355), (5, 748284), (6, 623570), (10, 374142), (12, 311785), (15, 249428), (20, 187071), (30, 124714), (60, 62357), (127, 29460), (254, 14730), (381, 9820), (491, 7620), (508, 7365), (635, 5892), (762, 4910), (982, 3810), (1270, 2946), (1473, 2540), (1524, 2455), (1905, 1964)]