75103010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1427}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 142914240

約数和(自身を除く): 67811230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 277, 554, 1385, 1427, 2770, 2854, 5263, 7135, 10526, 14270, 26315, 27113, 52630, 54226, 135565, 271130, 395279, 790558, 1976395, 3952790, 7510301, 15020602, 37551505, 75103010]

約数ペア:

[(1, 75103010), (2, 37551505), (5, 15020602), (10, 7510301), (19, 3952790), (38, 1976395), (95, 790558), (190, 395279), (277, 271130), (554, 135565), (1385, 54226), (1427, 52630), (2770, 27113), (2854, 26315), (5263, 14270), (7135, 10526)]