71460570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{17387}}^1$

素因数の和:17534

約数の個数: 32

約数和(自身を含む): 172767168

約数和(自身を除く): 101306598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 17387, 34774, 52161, 86935, 104322, 173870, 260805, 521610, 2382019, 4764038, 7146057, 11910095, 14292114, 23820190, 35730285, 71460570]

約数ペア:

[(1, 71460570), (2, 35730285), (3, 23820190), (5, 14292114), (6, 11910095), (10, 7146057), (15, 4764038), (30, 2382019), (137, 521610), (274, 260805), (411, 173870), (685, 104322), (822, 86935), (1370, 52161), (2055, 34774), (4110, 17387)]