71952015

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{60719}}^1$

素因数の和:60806

約数の個数: 16

約数和(自身を含む): 116582400

約数和(自身を除く): 44630385

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 60719, 182157, 303595, 910785, 4796801, 14390403, 23984005, 71952015]

約数ペア:

[(1, 71952015), (3, 23984005), (5, 14390403), (15, 4796801), (79, 910785), (237, 303595), (395, 182157), (1185, 60719)]