39613890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{8101}}^1$

素因数の和:8274

約数の個数: 32

約数和(自身を含む): 95668416

約数和(自身を除く): 56054526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 8101, 16202, 24303, 40505, 48606, 81010, 121515, 243030, 1320463, 2640926, 3961389, 6602315, 7922778, 13204630, 19806945, 39613890]

約数ペア:

[(1, 39613890), (2, 19806945), (3, 13204630), (5, 7922778), (6, 6602315), (10, 3961389), (15, 2640926), (30, 1320463), (163, 243030), (326, 121515), (489, 81010), (815, 48606), (978, 40505), (1630, 24303), (2445, 16202), (4890, 8101)]