20183777970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{672792599}}^1$

素因数の和:672792609

約数の個数: 16

約数和(自身を含む): 48441067200

約数和(自身を除く): 28257289230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 672792599, 1345585198, 2018377797, 3363962995, 4036755594, 6727925990, 10091888985, 20183777970]

約数ペア:

[(1, 20183777970), (2, 10091888985), (3, 6727925990), (5, 4036755594), (6, 3363962995), (10, 2018377797), (15, 1345585198), (30, 672792599)]