1293210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{14369}}^1$

素因数の和:14382

約数の個数: 24

約数和(自身を含む): 3362580

約数和(自身を除く): 2069370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 14369, 28738, 43107, 71845, 86214, 129321, 143690, 215535, 258642, 431070, 646605, 1293210]

約数ペア:

[(1, 1293210), (2, 646605), (3, 431070), (5, 258642), (6, 215535), (9, 143690), (10, 129321), (15, 86214), (18, 71845), (30, 43107), (45, 28738), (90, 14369)]