63275280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{263647}}^1$

素因数の和:263663

約数の個数: 40

約数和(自身を含む): 196154112

約数和(自身を除く): 132878832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 263647, 527294, 790941, 1054588, 1318235, 1581882, 2109176, 2636470, 3163764, 3954705, 4218352, 5272940, 6327528, 7909410, 10545880, 12655056, 15818820, 21091760, 31637640, 63275280]

約数ペア:

[(1, 63275280), (2, 31637640), (3, 21091760), (4, 15818820), (5, 12655056), (6, 10545880), (8, 7909410), (10, 6327528), (12, 5272940), (15, 4218352), (16, 3954705), (20, 3163764), (24, 2636470), (30, 2109176), (40, 1581882), (48, 1318235), (60, 1054588), (80, 790941), (120, 527294), (240, 263647)]