68779320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{573161}}^1$

素因数の和:573175

約数の個数: 32

約数和(自身を含む): 206338320

約数和(自身を除く): 137559000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 573161, 1146322, 1719483, 2292644, 2865805, 3438966, 4585288, 5731610, 6877932, 8597415, 11463220, 13755864, 17194830, 22926440, 34389660, 68779320]

約数ペア:

[(1, 68779320), (2, 34389660), (3, 22926440), (4, 17194830), (5, 13755864), (6, 11463220), (8, 8597415), (10, 6877932), (12, 5731610), (15, 4585288), (20, 3438966), (24, 2865805), (30, 2292644), (40, 1719483), (60, 1146322), (120, 573161)]