60497780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2239}}^1$

素因数の和:2448

約数の個数: 48

約数和(自身を含む): 146012160

約数和(自身を除く): 85514380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 193, 386, 772, 965, 1351, 1930, 2239, 2702, 3860, 4478, 5404, 6755, 8956, 11195, 13510, 15673, 22390, 27020, 31346, 44780, 62692, 78365, 156730, 313460, 432127, 864254, 1728508, 2160635, 3024889, 4321270, 6049778, 8642540, 12099556, 15124445, 30248890, 60497780]

約数ペア:

[(1, 60497780), (2, 30248890), (4, 15124445), (5, 12099556), (7, 8642540), (10, 6049778), (14, 4321270), (20, 3024889), (28, 2160635), (35, 1728508), (70, 864254), (140, 432127), (193, 313460), (386, 156730), (772, 78365), (965, 62692), (1351, 44780), (1930, 31346), (2239, 27020), (2702, 22390), (3860, 15673), (4478, 13510), (5404, 11195), (6755, 8956)]