47920160

素因数分解:

$2^5\times 5^1\times {\mathrm{299501}}^1$

素因数の和:299516

約数の個数: 24

約数和(自身を含む): 113211756

約数和(自身を除く): 65291596

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 299501, 599002, 1198004, 1497505, 2396008, 2995010, 4792016, 5990020, 9584032, 11980040, 23960080, 47920160]

約数ペア:

[(1, 47920160), (2, 23960080), (4, 11980040), (5, 9584032), (8, 5990020), (10, 4792016), (16, 2995010), (20, 2396008), (32, 1497505), (40, 1198004), (80, 599002), (160, 299501)]