12269025

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1759}}^1$

素因数の和:1806

約数の個数: 36

約数和(自身を含む): 22696960

約数和(自身を除く): 10427935

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 1759, 2325, 5277, 6975, 8795, 15831, 26385, 43975, 54529, 79155, 131925, 163587, 272645, 395775, 490761, 817935, 1363225, 2453805, 4089675, 12269025]

約数ペア:

[(1, 12269025), (3, 4089675), (5, 2453805), (9, 1363225), (15, 817935), (25, 490761), (31, 395775), (45, 272645), (75, 163587), (93, 131925), (155, 79155), (225, 54529), (279, 43975), (465, 26385), (775, 15831), (1395, 8795), (1759, 6975), (2325, 5277)]