113969080

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{53759}}^1$

素因数の和:53823

約数の個数: 32

約数和(自身を含む): 261273600

約数和(自身を除く): 147304520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 53759, 107518, 215036, 268795, 430072, 537590, 1075180, 2150360, 2849227, 5698454, 11396908, 14246135, 22793816, 28492270, 56984540, 113969080]

約数ペア:

[(1, 113969080), (2, 56984540), (4, 28492270), (5, 22793816), (8, 14246135), (10, 11396908), (20, 5698454), (40, 2849227), (53, 2150360), (106, 1075180), (212, 537590), (265, 430072), (424, 268795), (530, 215036), (1060, 107518), (2120, 53759)]