133645020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2227417}}^1$

素因数の和:2227429

約数の個数: 24

約数和(自身を含む): 374206224

約数和(自身を除く): 240561204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2227417, 4454834, 6682251, 8909668, 11137085, 13364502, 22274170, 26729004, 33411255, 44548340, 66822510, 133645020]

約数ペア:

[(1, 133645020), (2, 66822510), (3, 44548340), (4, 33411255), (5, 26729004), (6, 22274170), (10, 13364502), (12, 11137085), (15, 8909668), (20, 6682251), (30, 4454834), (60, 2227417)]