47048280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{392069}}^1$

素因数の和:392083

約数の個数: 32

約数和(自身を含む): 141145200

約数和(自身を除く): 94096920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 392069, 784138, 1176207, 1568276, 1960345, 2352414, 3136552, 3920690, 4704828, 5881035, 7841380, 9409656, 11762070, 15682760, 23524140, 47048280]

約数ペア:

[(1, 47048280), (2, 23524140), (3, 15682760), (4, 11762070), (5, 9409656), (6, 7841380), (8, 5881035), (10, 4704828), (12, 3920690), (15, 3136552), (20, 2352414), (24, 1960345), (30, 1568276), (40, 1176207), (60, 784138), (120, 392069)]