88874010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{109721}}^1$

素因数の和:109740

約数の個数: 40

約数和(自身を含む): 238974516

約数和(自身を除く): 150100506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 109721, 219442, 329163, 548605, 658326, 987489, 1097210, 1645815, 1974978, 2962467, 3291630, 4937445, 5924934, 8887401, 9874890, 14812335, 17774802, 29624670, 44437005, 88874010]

約数ペア:

[(1, 88874010), (2, 44437005), (3, 29624670), (5, 17774802), (6, 14812335), (9, 9874890), (10, 8887401), (15, 5924934), (18, 4937445), (27, 3291630), (30, 2962467), (45, 1974978), (54, 1645815), (81, 1097210), (90, 987489), (135, 658326), (162, 548605), (270, 329163), (405, 219442), (810, 109721)]