45578100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1093}}^1$

素因数の和:1249

約数の個数: 72

約数和(自身を含む): 132942880

約数和(自身を除く): 87364780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 139, 150, 278, 300, 417, 556, 695, 834, 1093, 1390, 1668, 2085, 2186, 2780, 3279, 3475, 4170, 4372, 5465, 6558, 6950, 8340, 10425, 10930, 13116, 13900, 16395, 20850, 21860, 27325, 32790, 41700, 54650, 65580, 81975, 109300, 151927, 163950, 303854, 327900, 455781, 607708, 759635, 911562, 1519270, 1823124, 2278905, 3038540, 3798175, 4557810, 7596350, 9115620, 11394525, 15192700, 22789050, 45578100]

約数ペア:

[(1, 45578100), (2, 22789050), (3, 15192700), (4, 11394525), (5, 9115620), (6, 7596350), (10, 4557810), (12, 3798175), (15, 3038540), (20, 2278905), (25, 1823124), (30, 1519270), (50, 911562), (60, 759635), (75, 607708), (100, 455781), (139, 327900), (150, 303854), (278, 163950), (300, 151927), (417, 109300), (556, 81975), (695, 65580), (834, 54650), (1093, 41700), (1390, 32790), (1668, 27325), (2085, 21860), (2186, 20850), (2780, 16395), (3279, 13900), (3475, 13116), (4170, 10930), (4372, 10425), (5465, 8340), (6558, 6950)]