55818120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{465151}}^1$

素因数の和:465165

約数の個数: 32

約数和(自身を含む): 167454720

約数和(自身を除く): 111636600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 465151, 930302, 1395453, 1860604, 2325755, 2790906, 3721208, 4651510, 5581812, 6977265, 9303020, 11163624, 13954530, 18606040, 27909060, 55818120]

約数ペア:

[(1, 55818120), (2, 27909060), (3, 18606040), (4, 13954530), (5, 11163624), (6, 9303020), (8, 6977265), (10, 5581812), (12, 4651510), (15, 3721208), (20, 2790906), (24, 2325755), (30, 1860604), (40, 1395453), (60, 930302), (120, 465151)]