61510160

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{26513}}^1$

素因数の和:26555

約数の個数: 40

約数和(自身を含む): 147948120

約数和(自身を除く): 86437960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 26513, 53026, 106052, 132565, 212104, 265130, 424208, 530260, 768877, 1060520, 1537754, 2121040, 3075508, 3844385, 6151016, 7688770, 12302032, 15377540, 30755080, 61510160]

約数ペア:

[(1, 61510160), (2, 30755080), (4, 15377540), (5, 12302032), (8, 7688770), (10, 6151016), (16, 3844385), (20, 3075508), (29, 2121040), (40, 1537754), (58, 1060520), (80, 768877), (116, 530260), (145, 424208), (232, 265130), (290, 212104), (464, 132565), (580, 106052), (1160, 53026), (2320, 26513)]