192784920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1606541}}^1$

素因数の和:1606555

約数の個数: 32

約数和(自身を含む): 578355120

約数和(自身を除く): 385570200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1606541, 3213082, 4819623, 6426164, 8032705, 9639246, 12852328, 16065410, 19278492, 24098115, 32130820, 38556984, 48196230, 64261640, 96392460, 192784920]

約数ペア:

[(1, 192784920), (2, 96392460), (3, 64261640), (4, 48196230), (5, 38556984), (6, 32130820), (8, 24098115), (10, 19278492), (12, 16065410), (15, 12852328), (20, 9639246), (24, 8032705), (30, 6426164), (40, 4819623), (60, 3213082), (120, 1606541)]