2569817220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{42830287}}^1$

素因数の和:42830299

約数の個数: 24

約数和(自身を含む): 7195488384

約数和(自身を除く): 4625671164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 42830287, 85660574, 128490861, 171321148, 214151435, 256981722, 428302870, 513963444, 642454305, 856605740, 1284908610, 2569817220]

約数ペア:

[(1, 2569817220), (2, 1284908610), (3, 856605740), (4, 642454305), (5, 513963444), (6, 428302870), (10, 256981722), (12, 214151435), (15, 171321148), (20, 128490861), (30, 85660574), (60, 42830287)]