133020840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1108507}}^1$

素因数の和:1108521

約数の個数: 32

約数和(自身を含む): 399062880

約数和(自身を除く): 266042040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1108507, 2217014, 3325521, 4434028, 5542535, 6651042, 8868056, 11085070, 13302084, 16627605, 22170140, 26604168, 33255210, 44340280, 66510420, 133020840]

約数ペア:

[(1, 133020840), (2, 66510420), (3, 44340280), (4, 33255210), (5, 26604168), (6, 22170140), (8, 16627605), (10, 13302084), (12, 11085070), (15, 8868056), (20, 6651042), (24, 5542535), (30, 4434028), (40, 3325521), (60, 2217014), (120, 1108507)]