26491380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{441523}}^1$

素因数の和:441535

約数の個数: 24

約数和(自身を含む): 74176032

約数和(自身を除く): 47684652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 441523, 883046, 1324569, 1766092, 2207615, 2649138, 4415230, 5298276, 6622845, 8830460, 13245690, 26491380]

約数ペア:

[(1, 26491380), (2, 13245690), (3, 8830460), (4, 6622845), (5, 5298276), (6, 4415230), (10, 2649138), (12, 2207615), (15, 1766092), (20, 1324569), (30, 883046), (60, 441523)]