72806145

素因数分解:

$3^1\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{3251}}^1$

素因数の和:4752

約数の個数: 16

約数和(自身を含む): 116603712

約数和(自身を除く): 43797567

約数列:

[1, 3, 5, 15, 1493, 3251, 4479, 7465, 9753, 16255, 22395, 48765, 4853743, 14561229, 24268715, 72806145]

約数ペア:

[(1, 72806145), (3, 24268715), (5, 14561229), (15, 4853743), (1493, 48765), (3251, 22395), (4479, 16255), (7465, 9753)]