72660795

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{9157}}^1$

素因数の和:9211

約数の個数: 24

約数和(自身を含む): 121544976

約数和(自身を除く): 48884181

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 529, 1587, 2645, 7935, 9157, 27471, 45785, 137355, 210611, 631833, 1053055, 3159165, 4844053, 14532159, 24220265, 72660795]

約数ペア:

[(1, 72660795), (3, 24220265), (5, 14532159), (15, 4844053), (23, 3159165), (69, 1053055), (115, 631833), (345, 210611), (529, 137355), (1587, 45785), (2645, 27471), (7935, 9157)]