15672463220

素因数分解:

$2^2\times 5^1\times {\mathrm{5023}}^1\times {\mathrm{156007}}^1$

素因数の和:161039

約数の個数: 24

約数和(自身を含む): 32918936064

約数和(自身を除く): 17246472844

約数列:

[1, 2, 4, 5, 10, 20, 5023, 10046, 20092, 25115, 50230, 100460, 156007, 312014, 624028, 780035, 1560070, 3120140, 783623161, 1567246322, 3134492644, 3918115805, 7836231610, 15672463220]

約数ペア:

[(1, 15672463220), (2, 7836231610), (4, 3918115805), (5, 3134492644), (10, 1567246322), (20, 783623161), (5023, 3120140), (10046, 1560070), (20092, 780035), (25115, 624028), (50230, 312014), (100460, 156007)]