26934030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2153}}^1$

素因数の和:2305

約数の個数: 48

約数和(自身を含む): 70565040

約数和(自身を除く): 43631010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2153, 2502, 4170, 4306, 6255, 6459, 10765, 12510, 12918, 19377, 21530, 32295, 38754, 64590, 96885, 193770, 299267, 598534, 897801, 1496335, 1795602, 2693403, 2992670, 4489005, 5386806, 8978010, 13467015, 26934030]

約数ペア:

[(1, 26934030), (2, 13467015), (3, 8978010), (5, 5386806), (6, 4489005), (9, 2992670), (10, 2693403), (15, 1795602), (18, 1496335), (30, 897801), (45, 598534), (90, 299267), (139, 193770), (278, 96885), (417, 64590), (695, 38754), (834, 32295), (1251, 21530), (1390, 19377), (2085, 12918), (2153, 12510), (2502, 10765), (4170, 6459), (4306, 6255)]