10255160

素因数分解:

$2^3\times 5^1\times {\mathrm{449}}^1\times {\mathrm{571}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 23166000

約数和(自身を除く): 12910840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 449, 571, 898, 1142, 1796, 2245, 2284, 2855, 3592, 4490, 4568, 5710, 8980, 11420, 17960, 22840, 256379, 512758, 1025516, 1281895, 2051032, 2563790, 5127580, 10255160]

約数ペア:

[(1, 10255160), (2, 5127580), (4, 2563790), (5, 2051032), (8, 1281895), (10, 1025516), (20, 512758), (40, 256379), (449, 22840), (571, 17960), (898, 11420), (1142, 8980), (1796, 5710), (2245, 4568), (2284, 4490), (2855, 3592)]