15676675580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{75289}}^1$

素因数の和:75686

約数の個数: 48

約数和(自身を含む): 34151544000

約数和(自身を除く): 18474868420

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 359, 580, 718, 1436, 1795, 3590, 7180, 10411, 20822, 41644, 52055, 75289, 104110, 150578, 208220, 301156, 376445, 752890, 1505780, 2183381, 4366762, 8733524, 10916905, 21833810, 27028751, 43667620, 54057502, 108115004, 135143755, 270287510, 540575020, 783833779, 1567667558, 3135335116, 3919168895, 7838337790, 15676675580]

約数ペア:

[(1, 15676675580), (2, 7838337790), (4, 3919168895), (5, 3135335116), (10, 1567667558), (20, 783833779), (29, 540575020), (58, 270287510), (116, 135143755), (145, 108115004), (290, 54057502), (359, 43667620), (580, 27028751), (718, 21833810), (1436, 10916905), (1795, 8733524), (3590, 4366762), (7180, 2183381), (10411, 1505780), (20822, 752890), (41644, 376445), (52055, 301156), (75289, 208220), (104110, 150578)]