52739340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{878989}}^1$

素因数の和:879001

約数の個数: 24

約数和(自身を含む): 147670320

約数和(自身を除く): 94930980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 878989, 1757978, 2636967, 3515956, 4394945, 5273934, 8789890, 10547868, 13184835, 17579780, 26369670, 52739340]

約数ペア:

[(1, 52739340), (2, 26369670), (3, 17579780), (4, 13184835), (5, 10547868), (6, 8789890), (10, 5273934), (12, 4394945), (15, 3515956), (20, 2636967), (30, 1757978), (60, 878989)]