64075030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{599}}^1$

素因数の和:1188

約数の個数: 32

約数和(自身を含む): 121824000

約数和(自身を除く): 57748970

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 563, 599, 1126, 1198, 2815, 2995, 5630, 5990, 10697, 11381, 21394, 22762, 53485, 56905, 106970, 113810, 337237, 674474, 1686185, 3372370, 6407503, 12815006, 32037515, 64075030]

約数ペア:

[(1, 64075030), (2, 32037515), (5, 12815006), (10, 6407503), (19, 3372370), (38, 1686185), (95, 674474), (190, 337237), (563, 113810), (599, 106970), (1126, 56905), (1198, 53485), (2815, 22762), (2995, 21394), (5630, 11381), (5990, 10697)]