135727040

素因数分解:

$2^6\times 5^1\times {\mathrm{424147}}^1$

素因数の和:424164

約数の個数: 28

約数和(自身を含む): 323200776

約数和(自身を除く): 187473736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 424147, 848294, 1696588, 2120735, 3393176, 4241470, 6786352, 8482940, 13572704, 16965880, 27145408, 33931760, 67863520, 135727040]

約数ペア:

[(1, 135727040), (2, 67863520), (4, 33931760), (5, 27145408), (8, 16965880), (10, 13572704), (16, 8482940), (20, 6786352), (32, 4241470), (40, 3393176), (64, 2120735), (80, 1696588), (160, 848294), (320, 424147)]