71660460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1194341}}^1$

素因数の和:1194353

約数の個数: 24

約数和(自身を含む): 200649456

約数和(自身を除く): 128988996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1194341, 2388682, 3583023, 4777364, 5971705, 7166046, 11943410, 14332092, 17915115, 23886820, 35830230, 71660460]

約数ペア:

[(1, 71660460), (2, 35830230), (3, 23886820), (4, 17915115), (5, 14332092), (6, 11943410), (10, 7166046), (12, 5971705), (15, 4777364), (20, 3583023), (30, 2388682), (60, 1194341)]