73440690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{1979}}^1$

素因数の和:3226

約数の個数: 32

約数和(自身を含む): 176489280

約数和(自身を除く): 103048590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1237, 1979, 2474, 3711, 3958, 5937, 6185, 7422, 9895, 11874, 12370, 18555, 19790, 29685, 37110, 59370, 2448023, 4896046, 7344069, 12240115, 14688138, 24480230, 36720345, 73440690]

約数ペア:

[(1, 73440690), (2, 36720345), (3, 24480230), (5, 14688138), (6, 12240115), (10, 7344069), (15, 4896046), (30, 2448023), (1237, 59370), (1979, 37110), (2474, 29685), (3711, 19790), (3958, 18555), (5937, 12370), (6185, 11874), (7422, 9895)]