12212370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{15077}}^1$

素因数の和:15096

約数の個数: 40

約数和(自身を含む): 32839884

約数和(自身を除く): 20627514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 15077, 30154, 45231, 75385, 90462, 135693, 150770, 226155, 271386, 407079, 452310, 678465, 814158, 1221237, 1356930, 2035395, 2442474, 4070790, 6106185, 12212370]

約数ペア:

[(1, 12212370), (2, 6106185), (3, 4070790), (5, 2442474), (6, 2035395), (9, 1356930), (10, 1221237), (15, 814158), (18, 678465), (27, 452310), (30, 407079), (45, 271386), (54, 226155), (81, 150770), (90, 135693), (135, 90462), (162, 75385), (270, 45231), (405, 30154), (810, 15077)]