30141852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4111}}^1$

素因数の和:4178

約数の個数: 48

約数和(自身を含む): 77371392

約数和(自身を除く): 47229540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 4111, 7332, 8222, 12333, 16444, 24666, 49332, 53443, 106886, 160329, 193217, 213772, 320658, 386434, 579651, 641316, 772868, 1159302, 2318604, 2511821, 5023642, 7535463, 10047284, 15070926, 30141852]

約数ペア:

[(1, 30141852), (2, 15070926), (3, 10047284), (4, 7535463), (6, 5023642), (12, 2511821), (13, 2318604), (26, 1159302), (39, 772868), (47, 641316), (52, 579651), (78, 386434), (94, 320658), (141, 213772), (156, 193217), (188, 160329), (282, 106886), (564, 53443), (611, 49332), (1222, 24666), (1833, 16444), (2444, 12333), (3666, 8222), (4111, 7332)]