124632080

素因数分解:

$2^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{6863}}^1$

素因数の和:7103

約数の個数: 40

約数和(自身を含む): 291088512

約数和(自身を除く): 166456432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 227, 454, 908, 1135, 1816, 2270, 3632, 4540, 6863, 9080, 13726, 18160, 27452, 34315, 54904, 68630, 109808, 137260, 274520, 549040, 1557901, 3115802, 6231604, 7789505, 12463208, 15579010, 24926416, 31158020, 62316040, 124632080]

約数ペア:

[(1, 124632080), (2, 62316040), (4, 31158020), (5, 24926416), (8, 15579010), (10, 12463208), (16, 7789505), (20, 6231604), (40, 3115802), (80, 1557901), (227, 549040), (454, 274520), (908, 137260), (1135, 109808), (1816, 68630), (2270, 54904), (3632, 34315), (4540, 27452), (6863, 18160), (9080, 13726)]