271399780

素因数分解:

$2^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{24103}}^1$

素因数の和:24675

約数の個数: 24

約数和(自身を含む): 570975552

約数和(自身を除く): 299575772

約数列:

[1, 2, 4, 5, 10, 20, 563, 1126, 2252, 2815, 5630, 11260, 24103, 48206, 96412, 120515, 241030, 482060, 13569989, 27139978, 54279956, 67849945, 135699890, 271399780]

約数ペア:

[(1, 271399780), (2, 135699890), (4, 67849945), (5, 54279956), (10, 27139978), (20, 13569989), (563, 482060), (1126, 241030), (2252, 120515), (2815, 96412), (5630, 48206), (11260, 24103)]