27120375

素因数分解:

$3^2\times 5^3\times {\mathrm{24107}}^1$

素因数の和:24128

約数の個数: 24

約数和(自身を含む): 48891024

約数和(自身を除く): 21770649

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 24107, 72321, 120535, 216963, 361605, 602675, 1084815, 1808025, 3013375, 5424075, 9040125, 27120375]

約数ペア:

[(1, 27120375), (3, 9040125), (5, 5424075), (9, 3013375), (15, 1808025), (25, 1084815), (45, 602675), (75, 361605), (125, 216963), (225, 120535), (375, 72321), (1125, 24107)]