38833680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{161807}}^1$

素因数の和:161823

約数の個数: 40

約数和(自身を含む): 120385152

約数和(自身を除く): 81551472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 161807, 323614, 485421, 647228, 809035, 970842, 1294456, 1618070, 1941684, 2427105, 2588912, 3236140, 3883368, 4854210, 6472280, 7766736, 9708420, 12944560, 19416840, 38833680]

約数ペア:

[(1, 38833680), (2, 19416840), (3, 12944560), (4, 9708420), (5, 7766736), (6, 6472280), (8, 4854210), (10, 3883368), (12, 3236140), (15, 2588912), (16, 2427105), (20, 1941684), (24, 1618070), (30, 1294456), (40, 970842), (48, 809035), (60, 647228), (80, 485421), (120, 323614), (240, 161807)]