90332830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1290469}}^1$

素因数の和:1290483

約数の個数: 16

約数和(自身を含む): 185827680

約数和(自身を除く): 95494850

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1290469, 2580938, 6452345, 9033283, 12904690, 18066566, 45166415, 90332830]

約数ペア:

[(1, 90332830), (2, 45166415), (5, 18066566), (7, 12904690), (10, 9033283), (14, 6452345), (35, 2580938), (70, 1290469)]