7664730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1069}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 18489600

約数和(自身を除く): 10824870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1069, 1195, 1434, 2138, 2390, 3207, 3585, 5345, 6414, 7170, 10690, 16035, 32070, 255491, 510982, 766473, 1277455, 1532946, 2554910, 3832365, 7664730]

約数ペア:

[(1, 7664730), (2, 3832365), (3, 2554910), (5, 1532946), (6, 1277455), (10, 766473), (15, 510982), (30, 255491), (239, 32070), (478, 16035), (717, 10690), (1069, 7170), (1195, 6414), (1434, 5345), (2138, 3585), (2390, 3207)]