1215695080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1048013}}^1$

素因数の和:1048053

約数の個数: 32

約数和(自身を含む): 2829637800

約数和(自身を除く): 1613942720

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1048013, 2096026, 4192052, 5240065, 8384104, 10480130, 20960260, 30392377, 41920520, 60784754, 121569508, 151961885, 243139016, 303923770, 607847540, 1215695080]

約数ペア:

[(1, 1215695080), (2, 607847540), (4, 303923770), (5, 243139016), (8, 151961885), (10, 121569508), (20, 60784754), (29, 41920520), (40, 30392377), (58, 20960260), (116, 10480130), (145, 8384104), (232, 5240065), (290, 4192052), (580, 2096026), (1160, 1048013)]