51345960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{427883}}^1$

素因数の和:427897

約数の個数: 32

約数和(自身を含む): 154038240

約数和(自身を除く): 102692280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 427883, 855766, 1283649, 1711532, 2139415, 2567298, 3423064, 4278830, 5134596, 6418245, 8557660, 10269192, 12836490, 17115320, 25672980, 51345960]

約数ペア:

[(1, 51345960), (2, 25672980), (3, 17115320), (4, 12836490), (5, 10269192), (6, 8557660), (8, 6418245), (10, 5134596), (12, 4278830), (15, 3423064), (20, 2567298), (24, 2139415), (30, 1711532), (40, 1283649), (60, 855766), (120, 427883)]