22809900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{547}}^1$

素因数の和:703

約数の個数: 72

約数和(自身を含む): 66592960

約数和(自身を除く): 43783060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 139, 150, 278, 300, 417, 547, 556, 695, 834, 1094, 1390, 1641, 1668, 2085, 2188, 2735, 2780, 3282, 3475, 4170, 5470, 6564, 6950, 8205, 8340, 10425, 10940, 13675, 13900, 16410, 20850, 27350, 32820, 41025, 41700, 54700, 76033, 82050, 152066, 164100, 228099, 304132, 380165, 456198, 760330, 912396, 1140495, 1520660, 1900825, 2280990, 3801650, 4561980, 5702475, 7603300, 11404950, 22809900]

約数ペア:

[(1, 22809900), (2, 11404950), (3, 7603300), (4, 5702475), (5, 4561980), (6, 3801650), (10, 2280990), (12, 1900825), (15, 1520660), (20, 1140495), (25, 912396), (30, 760330), (50, 456198), (60, 380165), (75, 304132), (100, 228099), (139, 164100), (150, 152066), (278, 82050), (300, 76033), (417, 54700), (547, 41700), (556, 41025), (695, 32820), (834, 27350), (1094, 20850), (1390, 16410), (1641, 13900), (1668, 13675), (2085, 10940), (2188, 10425), (2735, 8340), (2780, 8205), (3282, 6950), (3475, 6564), (4170, 5470)]