84305060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{602179}}^1$

素因数の和:602195

約数の個数: 24

約数和(自身を含む): 202332480

約数和(自身を除く): 118027420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 602179, 1204358, 2408716, 3010895, 4215253, 6021790, 8430506, 12043580, 16861012, 21076265, 42152530, 84305060]

約数ペア:

[(1, 84305060), (2, 42152530), (4, 21076265), (5, 16861012), (7, 12043580), (10, 8430506), (14, 6021790), (20, 4215253), (28, 3010895), (35, 2408716), (70, 1204358), (140, 602179)]