72135010

素因数分解:

$2^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{7079}}^1$

素因数の和:8105

約数の個数: 16

約数和(自身を含む): 129988800

約数和(自身を除く): 57853790

約数列:

[1, 2, 5, 10, 1019, 2038, 5095, 7079, 10190, 14158, 35395, 70790, 7213501, 14427002, 36067505, 72135010]

約数ペア:

[(1, 72135010), (2, 36067505), (5, 14427002), (10, 7213501), (1019, 70790), (2038, 35395), (5095, 14158), (7079, 10190)]