66484140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1108069}}^1$

素因数の和:1108081

約数の個数: 24

約数和(自身を含む): 186155760

約数和(自身を除く): 119671620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1108069, 2216138, 3324207, 4432276, 5540345, 6648414, 11080690, 13296828, 16621035, 22161380, 33242070, 66484140]

約数ペア:

[(1, 66484140), (2, 33242070), (3, 22161380), (4, 16621035), (5, 13296828), (6, 11080690), (10, 6648414), (12, 5540345), (15, 4432276), (20, 3324207), (30, 2216138), (60, 1108069)]