45386760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{378223}}^1$

素因数の和:378237

約数の個数: 32

約数和(自身を含む): 136160640

約数和(自身を除く): 90773880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 378223, 756446, 1134669, 1512892, 1891115, 2269338, 3025784, 3782230, 4538676, 5673345, 7564460, 9077352, 11346690, 15128920, 22693380, 45386760]

約数ペア:

[(1, 45386760), (2, 22693380), (3, 15128920), (4, 11346690), (5, 9077352), (6, 7564460), (8, 5673345), (10, 4538676), (12, 3782230), (15, 3025784), (20, 2269338), (24, 1891115), (30, 1512892), (40, 1134669), (60, 756446), (120, 378223)]