40999020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{683317}}^1$

素因数の和:683329

約数の個数: 24

約数和(自身を含む): 114797424

約数和(自身を除く): 73798404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 683317, 1366634, 2049951, 2733268, 3416585, 4099902, 6833170, 8199804, 10249755, 13666340, 20499510, 40999020]

約数ペア:

[(1, 40999020), (2, 20499510), (3, 13666340), (4, 10249755), (5, 8199804), (6, 6833170), (10, 4099902), (12, 3416585), (15, 2733268), (20, 2049951), (30, 1366634), (60, 683317)]