89050410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{971}}^1\times {\mathrm{1019}}^1$

素因数の和:2003

約数の個数: 48

約数和(自身を含む): 231996960

約数和(自身を除く): 142946550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 971, 1019, 1942, 2038, 2913, 3057, 4855, 5095, 5826, 6114, 8739, 9171, 9710, 10190, 14565, 15285, 17478, 18342, 29130, 30570, 43695, 45855, 87390, 91710, 989449, 1978898, 2968347, 4947245, 5936694, 8905041, 9894490, 14841735, 17810082, 29683470, 44525205, 89050410]

約数ペア:

[(1, 89050410), (2, 44525205), (3, 29683470), (5, 17810082), (6, 14841735), (9, 9894490), (10, 8905041), (15, 5936694), (18, 4947245), (30, 2968347), (45, 1978898), (90, 989449), (971, 91710), (1019, 87390), (1942, 45855), (2038, 43695), (2913, 30570), (3057, 29130), (4855, 18342), (5095, 17478), (5826, 15285), (6114, 14565), (8739, 10190), (9171, 9710)]