3938390760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{32819923}}^1$

素因数の和:32819937

約数の個数: 32

約数和(自身を含む): 11815172640

約数和(自身を除く): 7876781880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 32819923, 65639846, 98459769, 131279692, 164099615, 196919538, 262559384, 328199230, 393839076, 492298845, 656398460, 787678152, 984597690, 1312796920, 1969195380, 3938390760]

約数ペア:

[(1, 3938390760), (2, 1969195380), (3, 1312796920), (4, 984597690), (5, 787678152), (6, 656398460), (8, 492298845), (10, 393839076), (12, 328199230), (15, 262559384), (20, 196919538), (24, 164099615), (30, 131279692), (40, 98459769), (60, 65639846), (120, 32819923)]