6475660

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^2$

素因数の和:222

約数の個数: 36

約数和(自身を含む): 14057568

約数和(自身を除く): 7581908

約数列:

[1, 2, 4, 5, 10, 20, 47, 83, 94, 166, 188, 235, 332, 415, 470, 830, 940, 1660, 3901, 6889, 7802, 13778, 15604, 19505, 27556, 34445, 39010, 68890, 78020, 137780, 323783, 647566, 1295132, 1618915, 3237830, 6475660]

約数ペア:

[(1, 6475660), (2, 3237830), (4, 1618915), (5, 1295132), (10, 647566), (20, 323783), (47, 137780), (83, 78020), (94, 68890), (166, 39010), (188, 34445), (235, 27556), (332, 19505), (415, 15604), (470, 13778), (830, 7802), (940, 6889), (1660, 3901)]