12182175

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1867}}^1$

素因数の和:1912

約数の個数: 36

約数和(自身を含む): 22584120

約数和(自身を除く): 10401945

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 725, 1305, 1867, 2175, 5601, 6525, 9335, 16803, 28005, 46675, 54143, 84015, 140025, 162429, 270715, 420075, 487287, 812145, 1353575, 2436435, 4060725, 12182175]

約数ペア:

[(1, 12182175), (3, 4060725), (5, 2436435), (9, 1353575), (15, 812145), (25, 487287), (29, 420075), (45, 270715), (75, 162429), (87, 140025), (145, 84015), (225, 54143), (261, 46675), (435, 28005), (725, 16803), (1305, 9335), (1867, 6525), (2175, 5601)]