133408020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2223467}}^1$

素因数の和:2223479

約数の個数: 24

約数和(自身を含む): 373542624

約数和(自身を除く): 240134604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2223467, 4446934, 6670401, 8893868, 11117335, 13340802, 22234670, 26681604, 33352005, 44469340, 66704010, 133408020]

約数ペア:

[(1, 133408020), (2, 66704010), (3, 44469340), (4, 33352005), (5, 26681604), (6, 22234670), (10, 13340802), (12, 11117335), (15, 8893868), (20, 6670401), (30, 4446934), (60, 2223467)]