23289075

素因数分解:

$3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{1163}}^1$

素因数の和:1268

約数の個数: 36

約数和(自身を含む): 42218280

約数和(自身を除く): 18929205

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 89, 225, 267, 445, 801, 1163, 1335, 2225, 3489, 4005, 5815, 6675, 10467, 17445, 20025, 29075, 52335, 87225, 103507, 261675, 310521, 517535, 931563, 1552605, 2587675, 4657815, 7763025, 23289075]

約数ペア:

[(1, 23289075), (3, 7763025), (5, 4657815), (9, 2587675), (15, 1552605), (25, 931563), (45, 517535), (75, 310521), (89, 261675), (225, 103507), (267, 87225), (445, 52335), (801, 29075), (1163, 20025), (1335, 17445), (2225, 10467), (3489, 6675), (4005, 5815)]