11347260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{499}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 31920000

約数和(自身を除く): 20572740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 379, 499, 758, 998, 1137, 1497, 1516, 1895, 1996, 2274, 2495, 2994, 3790, 4548, 4990, 5685, 5988, 7485, 7580, 9980, 11370, 14970, 22740, 29940, 189121, 378242, 567363, 756484, 945605, 1134726, 1891210, 2269452, 2836815, 3782420, 5673630, 11347260]

約数ペア:

[(1, 11347260), (2, 5673630), (3, 3782420), (4, 2836815), (5, 2269452), (6, 1891210), (10, 1134726), (12, 945605), (15, 756484), (20, 567363), (30, 378242), (60, 189121), (379, 29940), (499, 22740), (758, 14970), (998, 11370), (1137, 9980), (1497, 7580), (1516, 7485), (1895, 5988), (1996, 5685), (2274, 4990), (2495, 4548), (2994, 3790)]