12155175

素因数分解:

$3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:712

約数の個数: 36

約数和(自身を含む): 22052160

約数和(自身を除く): 9896985

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 89, 225, 267, 445, 607, 801, 1335, 1821, 2225, 3035, 4005, 5463, 6675, 9105, 15175, 20025, 27315, 45525, 54023, 136575, 162069, 270115, 486207, 810345, 1350575, 2431035, 4051725, 12155175]

約数ペア:

[(1, 12155175), (3, 4051725), (5, 2431035), (9, 1350575), (15, 810345), (25, 486207), (45, 270115), (75, 162069), (89, 136575), (225, 54023), (267, 45525), (445, 27315), (607, 20025), (801, 15175), (1335, 9105), (1821, 6675), (2225, 5463), (3035, 4005)]