99712560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{415469}}^1$

素因数の和:415485

約数の個数: 40

約数和(自身を含む): 309109680

約数和(自身を除く): 209397120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 415469, 830938, 1246407, 1661876, 2077345, 2492814, 3323752, 4154690, 4985628, 6232035, 6647504, 8309380, 9971256, 12464070, 16618760, 19942512, 24928140, 33237520, 49856280, 99712560]

約数ペア:

[(1, 99712560), (2, 49856280), (3, 33237520), (4, 24928140), (5, 19942512), (6, 16618760), (8, 12464070), (10, 9971256), (12, 8309380), (15, 6647504), (16, 6232035), (20, 4985628), (24, 4154690), (30, 3323752), (40, 2492814), (48, 2077345), (60, 1661876), (80, 1246407), (120, 830938), (240, 415469)]