3950010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43889}}^1$

素因数の和:43902

約数の個数: 24

約数和(自身を含む): 10270260

約数和(自身を除く): 6320250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 43889, 87778, 131667, 219445, 263334, 395001, 438890, 658335, 790002, 1316670, 1975005, 3950010]

約数ペア:

[(1, 3950010), (2, 1975005), (3, 1316670), (5, 790002), (6, 658335), (9, 438890), (10, 395001), (15, 263334), (18, 219445), (30, 131667), (45, 87778), (90, 43889)]