229040040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1908667}}^1$

素因数の和:1908681

約数の個数: 32

約数和(自身を含む): 687120480

約数和(自身を除く): 458080440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1908667, 3817334, 5726001, 7634668, 9543335, 11452002, 15269336, 19086670, 22904004, 28630005, 38173340, 45808008, 57260010, 76346680, 114520020, 229040040]

約数ペア:

[(1, 229040040), (2, 114520020), (3, 76346680), (4, 57260010), (5, 45808008), (6, 38173340), (8, 28630005), (10, 22904004), (12, 19086670), (15, 15269336), (20, 11452002), (24, 9543335), (30, 7634668), (40, 5726001), (60, 3817334), (120, 1908667)]