90046010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{290471}}^1$

素因数の和:290509

約数の個数: 16

約数和(自身を含む): 167311872

約数和(自身を除く): 77265862

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 290471, 580942, 1452355, 2904710, 9004601, 18009202, 45023005, 90046010]

約数ペア:

[(1, 90046010), (2, 45023005), (5, 18009202), (10, 9004601), (31, 2904710), (62, 1452355), (155, 580942), (310, 290471)]