15693538095

素因数分解:

$3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{523}}^1\times {\mathrm{1889}}^1$

素因数の和:2776

約数の個数: 48

約数和(自身を含む): 27345820320

約数和(自身を除く): 11652282225

約数列:

[1, 3, 5, 9, 15, 45, 353, 523, 1059, 1569, 1765, 1889, 2615, 3177, 4707, 5295, 5667, 7845, 9445, 15885, 17001, 23535, 28335, 85005, 184619, 553857, 666817, 923095, 987947, 1661571, 2000451, 2769285, 2963841, 3334085, 4939735, 6001353, 8307855, 8891523, 10002255, 14819205, 30006765, 44457615, 348745291, 1046235873, 1743726455, 3138707619, 5231179365, 15693538095]

約数ペア:

[(1, 15693538095), (3, 5231179365), (5, 3138707619), (9, 1743726455), (15, 1046235873), (45, 348745291), (353, 44457615), (523, 30006765), (1059, 14819205), (1569, 10002255), (1765, 8891523), (1889, 8307855), (2615, 6001353), (3177, 4939735), (4707, 3334085), (5295, 2963841), (5667, 2769285), (7845, 2000451), (9445, 1661571), (15885, 987947), (17001, 923095), (23535, 666817), (28335, 553857), (85005, 184619)]