55920030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1864001}}^1$

素因数の和:1864011

約数の個数: 16

約数和(自身を含む): 134208144

約数和(自身を除く): 78288114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1864001, 3728002, 5592003, 9320005, 11184006, 18640010, 27960015, 55920030]

約数ペア:

[(1, 55920030), (2, 27960015), (3, 18640010), (5, 11184006), (6, 9320005), (10, 5592003), (15, 3728002), (30, 1864001)]