9371920

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3779}}^1$

素因数の和:3823

約数の個数: 40

約数和(自身を含む): 22498560

約数和(自身を除く): 13126640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 3779, 7558, 15116, 18895, 30232, 37790, 60464, 75580, 117149, 151160, 234298, 302320, 468596, 585745, 937192, 1171490, 1874384, 2342980, 4685960, 9371920]

約数ペア:

[(1, 9371920), (2, 4685960), (4, 2342980), (5, 1874384), (8, 1171490), (10, 937192), (16, 585745), (20, 468596), (31, 302320), (40, 234298), (62, 151160), (80, 117149), (124, 75580), (155, 60464), (248, 37790), (310, 30232), (496, 18895), (620, 15116), (1240, 7558), (2480, 3779)]