6613830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1709}}^1$

素因数の和:1765

約数の個数: 48

約数和(自身を含む): 17606160

約数和(自身を除く): 10992330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1709, 1935, 3418, 3870, 5127, 8545, 10254, 15381, 17090, 25635, 30762, 51270, 73487, 76905, 146974, 153810, 220461, 367435, 440922, 661383, 734870, 1102305, 1322766, 2204610, 3306915, 6613830]

約数ペア:

[(1, 6613830), (2, 3306915), (3, 2204610), (5, 1322766), (6, 1102305), (9, 734870), (10, 661383), (15, 440922), (18, 367435), (30, 220461), (43, 153810), (45, 146974), (86, 76905), (90, 73487), (129, 51270), (215, 30762), (258, 25635), (387, 17090), (430, 15381), (645, 10254), (774, 8545), (1290, 5127), (1709, 3870), (1935, 3418)]