55806180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{8231}}^1$

素因数の和:8356

約数の個数: 48

約数和(自身を含む): 157659264

約数和(自身を除く): 101853084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 8231, 16462, 24693, 32924, 41155, 49386, 82310, 98772, 123465, 164620, 246930, 493860, 930103, 1860206, 2790309, 3720412, 4650515, 5580618, 9301030, 11161236, 13951545, 18602060, 27903090, 55806180]

約数ペア:

[(1, 55806180), (2, 27903090), (3, 18602060), (4, 13951545), (5, 11161236), (6, 9301030), (10, 5580618), (12, 4650515), (15, 3720412), (20, 2790309), (30, 1860206), (60, 930103), (113, 493860), (226, 246930), (339, 164620), (452, 123465), (565, 98772), (678, 82310), (1130, 49386), (1356, 41155), (1695, 32924), (2260, 24693), (3390, 16462), (6780, 8231)]