57204120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{476701}}^1$

素因数の和:476715

約数の個数: 32

約数和(自身を含む): 171612720

約数和(自身を除く): 114408600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 476701, 953402, 1430103, 1906804, 2383505, 2860206, 3813608, 4767010, 5720412, 7150515, 9534020, 11440824, 14301030, 19068040, 28602060, 57204120]

約数ペア:

[(1, 57204120), (2, 28602060), (3, 19068040), (4, 14301030), (5, 11440824), (6, 9534020), (8, 7150515), (10, 5720412), (12, 4767010), (15, 3813608), (20, 2860206), (24, 2383505), (30, 1906804), (40, 1430103), (60, 953402), (120, 476701)]