274616325

素因数分解:

$3^4\times 5^2\times {\mathrm{135613}}^1$

素因数の和:135635

約数の個数: 30

約数和(自身を含む): 508688114

約数和(自身を除く): 234071789

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 135613, 406839, 678065, 1220517, 2034195, 3390325, 3661551, 6102585, 10170975, 10984653, 18307755, 30512925, 54923265, 91538775, 274616325]

約数ペア:

[(1, 274616325), (3, 91538775), (5, 54923265), (9, 30512925), (15, 18307755), (25, 10984653), (27, 10170975), (45, 6102585), (75, 3661551), (81, 3390325), (135, 2034195), (225, 1220517), (405, 678065), (675, 406839), (2025, 135613)]