15163950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2351}}^1$

素因数の和:2409

約数の個数: 48

約数和(自身を含む): 38497536

約数和(自身を除く): 23333586

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 2351, 3225, 4702, 6450, 7053, 11755, 14106, 23510, 35265, 58775, 70530, 101093, 117550, 176325, 202186, 303279, 352650, 505465, 606558, 1010930, 1516395, 2527325, 3032790, 5054650, 7581975, 15163950]

約数ペア:

[(1, 15163950), (2, 7581975), (3, 5054650), (5, 3032790), (6, 2527325), (10, 1516395), (15, 1010930), (25, 606558), (30, 505465), (43, 352650), (50, 303279), (75, 202186), (86, 176325), (129, 117550), (150, 101093), (215, 70530), (258, 58775), (430, 35265), (645, 23510), (1075, 14106), (1290, 11755), (2150, 7053), (2351, 6450), (3225, 4702)]