34552620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1381}}^1$

素因数の和:1535

約数の個数: 72

約数和(自身を含む): 105640080

約数和(自身を除く): 71087460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 139, 180, 278, 417, 556, 695, 834, 1251, 1381, 1390, 1668, 2085, 2502, 2762, 2780, 4143, 4170, 5004, 5524, 6255, 6905, 8286, 8340, 12429, 12510, 13810, 16572, 20715, 24858, 25020, 27620, 41430, 49716, 62145, 82860, 124290, 191959, 248580, 383918, 575877, 767836, 959795, 1151754, 1727631, 1919590, 2303508, 2879385, 3455262, 3839180, 5758770, 6910524, 8638155, 11517540, 17276310, 34552620]

約数ペア:

[(1, 34552620), (2, 17276310), (3, 11517540), (4, 8638155), (5, 6910524), (6, 5758770), (9, 3839180), (10, 3455262), (12, 2879385), (15, 2303508), (18, 1919590), (20, 1727631), (30, 1151754), (36, 959795), (45, 767836), (60, 575877), (90, 383918), (139, 248580), (180, 191959), (278, 124290), (417, 82860), (556, 62145), (695, 49716), (834, 41430), (1251, 27620), (1381, 25020), (1390, 24858), (1668, 20715), (2085, 16572), (2502, 13810), (2762, 12510), (2780, 12429), (4143, 8340), (4170, 8286), (5004, 6905), (5524, 6255)]