1780493070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59349769}}^1$

素因数の和:59349779

約数の個数: 16

約数和(自身を含む): 4273183440

約数和(自身を除く): 2492690370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59349769, 118699538, 178049307, 296748845, 356098614, 593497690, 890246535, 1780493070]

約数ペア:

[(1, 1780493070), (2, 890246535), (3, 593497690), (5, 356098614), (6, 296748845), (10, 178049307), (15, 118699538), (30, 59349769)]