90009228

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{72823}}^1$

素因数の和:72933

約数の個数: 24

約数和(自身を含む): 212063488

約数和(自身を除く): 122054260

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 72823, 145646, 218469, 291292, 436938, 873876, 7500769, 15001538, 22502307, 30003076, 45004614, 90009228]

約数ペア:

[(1, 90009228), (2, 45004614), (3, 30003076), (4, 22502307), (6, 15001538), (12, 7500769), (103, 873876), (206, 436938), (309, 291292), (412, 218469), (618, 145646), (1236, 72823)]