20076668610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{15563309}}^1$

素因数の和:15563362

約数の個数: 32

約数和(自身を含む): 49304566080

約数和(自身を除く): 29227897470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 15563309, 31126618, 46689927, 77816545, 93379854, 155633090, 233449635, 466899270, 669222287, 1338444574, 2007666861, 3346111435, 4015333722, 6692222870, 10038334305, 20076668610]

約数ペア:

[(1, 20076668610), (2, 10038334305), (3, 6692222870), (5, 4015333722), (6, 3346111435), (10, 2007666861), (15, 1338444574), (30, 669222287), (43, 466899270), (86, 233449635), (129, 155633090), (215, 93379854), (258, 77816545), (430, 46689927), (645, 31126618), (1290, 15563309)]