8262810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{101}}^2$

素因数の和:221

約数の個数: 60

約数和(自身を含む): 22439934

約数和(自身を除く): 14177124

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 101, 135, 162, 202, 270, 303, 405, 505, 606, 810, 909, 1010, 1515, 1818, 2727, 3030, 4545, 5454, 8181, 9090, 10201, 13635, 16362, 20402, 27270, 30603, 40905, 51005, 61206, 81810, 91809, 102010, 153015, 183618, 275427, 306030, 459045, 550854, 826281, 918090, 1377135, 1652562, 2754270, 4131405, 8262810]

約数ペア:

[(1, 8262810), (2, 4131405), (3, 2754270), (5, 1652562), (6, 1377135), (9, 918090), (10, 826281), (15, 550854), (18, 459045), (27, 306030), (30, 275427), (45, 183618), (54, 153015), (81, 102010), (90, 91809), (101, 81810), (135, 61206), (162, 51005), (202, 40905), (270, 30603), (303, 27270), (405, 20402), (505, 16362), (606, 13635), (810, 10201), (909, 9090), (1010, 8181), (1515, 5454), (1818, 4545), (2727, 3030)]