53283330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{16001}}^1$

素因数の和:16051

約数の個数: 48

約数和(自身を含む): 142289784

約数和(自身を除く): 89006454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 16001, 32002, 48003, 80005, 96006, 144009, 160010, 240015, 288018, 480030, 592037, 720045, 1184074, 1440090, 1776111, 2960185, 3552222, 5328333, 5920370, 8880555, 10656666, 17761110, 26641665, 53283330]

約数ペア:

[(1, 53283330), (2, 26641665), (3, 17761110), (5, 10656666), (6, 8880555), (9, 5920370), (10, 5328333), (15, 3552222), (18, 2960185), (30, 1776111), (37, 1440090), (45, 1184074), (74, 720045), (90, 592037), (111, 480030), (185, 288018), (222, 240015), (333, 160010), (370, 144009), (555, 96006), (666, 80005), (1110, 48003), (1665, 32002), (3330, 16001)]