66257130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{15889}}^1$

素因数の和:16038

約数の個数: 32

約数和(自身を含む): 160171200

約数和(自身を除く): 93914070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 15889, 31778, 47667, 79445, 95334, 158890, 238335, 476670, 2208571, 4417142, 6625713, 11042855, 13251426, 22085710, 33128565, 66257130]

約数ペア:

[(1, 66257130), (2, 33128565), (3, 22085710), (5, 13251426), (6, 11042855), (10, 6625713), (15, 4417142), (30, 2208571), (139, 476670), (278, 238335), (417, 158890), (695, 95334), (834, 79445), (1390, 47667), (2085, 31778), (4170, 15889)]