16996860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{94427}}^1$

素因数の和:94442

約数の個数: 36

約数和(自身を含む): 51557688

約数和(自身を除く): 34560828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 94427, 188854, 283281, 377708, 472135, 566562, 849843, 944270, 1133124, 1416405, 1699686, 1888540, 2832810, 3399372, 4249215, 5665620, 8498430, 16996860]

約数ペア:

[(1, 16996860), (2, 8498430), (3, 5665620), (4, 4249215), (5, 3399372), (6, 2832810), (9, 1888540), (10, 1699686), (12, 1416405), (15, 1133124), (18, 944270), (20, 849843), (30, 566562), (36, 472135), (45, 377708), (60, 283281), (90, 188854), (180, 94427)]