528078540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{800119}}^1$

素因数の和:800142

約数の個数: 48

約数和(自身を含む): 1613041920

約数和(自身を除く): 1084963380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 800119, 1600238, 2400357, 3200476, 4000595, 4800714, 8001190, 8801309, 9601428, 12001785, 16002380, 17602618, 24003570, 26403927, 35205236, 44006545, 48007140, 52807854, 88013090, 105615708, 132019635, 176026180, 264039270, 528078540]

約数ペア:

[(1, 528078540), (2, 264039270), (3, 176026180), (4, 132019635), (5, 105615708), (6, 88013090), (10, 52807854), (11, 48007140), (12, 44006545), (15, 35205236), (20, 26403927), (22, 24003570), (30, 17602618), (33, 16002380), (44, 12001785), (55, 9601428), (60, 8801309), (66, 8001190), (110, 4800714), (132, 4000595), (165, 3200476), (220, 2400357), (330, 1600238), (660, 800119)]