20349714270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5119}}^1\times {\mathrm{132511}}^1$

素因数の和:137640

約数の個数: 32

約数和(自身を含む): 48849223680

約数和(自身を除く): 28499509410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5119, 10238, 15357, 25595, 30714, 51190, 76785, 132511, 153570, 265022, 397533, 662555, 795066, 1325110, 1987665, 3975330, 678323809, 1356647618, 2034971427, 3391619045, 4069942854, 6783238090, 10174857135, 20349714270]

約数ペア:

[(1, 20349714270), (2, 10174857135), (3, 6783238090), (5, 4069942854), (6, 3391619045), (10, 2034971427), (15, 1356647618), (30, 678323809), (5119, 3975330), (10238, 1987665), (15357, 1325110), (25595, 795066), (30714, 662555), (51190, 397533), (76785, 265022), (132511, 153570)]