74816730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{277099}}^1$

素因数の和:277115

約数の個数: 32

約数和(自身を含む): 199512000

約数和(自身を除く): 124695270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 277099, 554198, 831297, 1385495, 1662594, 2493891, 2770990, 4156485, 4987782, 7481673, 8312970, 12469455, 14963346, 24938910, 37408365, 74816730]

約数ペア:

[(1, 74816730), (2, 37408365), (3, 24938910), (5, 14963346), (6, 12469455), (9, 8312970), (10, 7481673), (15, 4987782), (18, 4156485), (27, 2770990), (30, 2493891), (45, 1662594), (54, 1385495), (90, 831297), (135, 554198), (270, 277099)]