6422490

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{881}}^1$

素因数の和:906

約数の個数: 56

約数和(自身を含む): 17352468

約数和(自身を除く): 10929978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 881, 1215, 1458, 1762, 2430, 2643, 3645, 4405, 5286, 7290, 7929, 8810, 13215, 15858, 23787, 26430, 39645, 47574, 71361, 79290, 118935, 142722, 214083, 237870, 356805, 428166, 642249, 713610, 1070415, 1284498, 2140830, 3211245, 6422490]

約数ペア:

[(1, 6422490), (2, 3211245), (3, 2140830), (5, 1284498), (6, 1070415), (9, 713610), (10, 642249), (15, 428166), (18, 356805), (27, 237870), (30, 214083), (45, 142722), (54, 118935), (81, 79290), (90, 71361), (135, 47574), (162, 39645), (243, 26430), (270, 23787), (405, 15858), (486, 13215), (729, 8810), (810, 7929), (881, 7290), (1215, 5286), (1458, 4405), (1762, 3645), (2430, 2643)]