47024520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12641}}^1$

素因数の和:12686

約数の個数: 64

約数和(自身を含む): 145635840

約数和(自身を除く): 98611320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 12641, 25282, 37923, 50564, 63205, 75846, 101128, 126410, 151692, 189615, 252820, 303384, 379230, 391871, 505640, 758460, 783742, 1175613, 1516920, 1567484, 1959355, 2351226, 3134968, 3918710, 4702452, 5878065, 7837420, 9404904, 11756130, 15674840, 23512260, 47024520]

約数ペア:

[(1, 47024520), (2, 23512260), (3, 15674840), (4, 11756130), (5, 9404904), (6, 7837420), (8, 5878065), (10, 4702452), (12, 3918710), (15, 3134968), (20, 2351226), (24, 1959355), (30, 1567484), (31, 1516920), (40, 1175613), (60, 783742), (62, 758460), (93, 505640), (120, 391871), (124, 379230), (155, 303384), (186, 252820), (248, 189615), (310, 151692), (372, 126410), (465, 101128), (620, 75846), (744, 63205), (930, 50564), (1240, 37923), (1860, 25282), (3720, 12641)]