60420430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{123307}}^1$

素因数の和:123328

約数の個数: 24

約数和(自身を含む): 126514008

約数和(自身を除く): 66093578

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 123307, 246614, 616535, 863149, 1233070, 1726298, 4315745, 6042043, 8631490, 12084086, 30210215, 60420430]

約数ペア:

[(1, 60420430), (2, 30210215), (5, 12084086), (7, 8631490), (10, 6042043), (14, 4315745), (35, 1726298), (49, 1233070), (70, 863149), (98, 616535), (245, 246614), (490, 123307)]