10120540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26633}}^1$

素因数の和:26661

約数の個数: 24

約数和(自身を含む): 22372560

約数和(自身を除く): 12252020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 26633, 53266, 106532, 133165, 266330, 506027, 532660, 1012054, 2024108, 2530135, 5060270, 10120540]

約数ペア:

[(1, 10120540), (2, 5060270), (4, 2530135), (5, 2024108), (10, 1012054), (19, 532660), (20, 506027), (38, 266330), (76, 133165), (95, 106532), (190, 53266), (380, 26633)]