53178771480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1854211}}^1$

素因数の和:1854464

約数の個数: 64

約数和(自身を含む): 160203916800

約数和(自身を除く): 107025145320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 4780, 5736, 7170, 9560, 14340, 28680, 1854211, 3708422, 5562633, 7416844, 9271055, 11125266, 14833688, 18542110, 22250532, 27813165, 37084220, 44501064, 55626330, 74168440, 111252660, 222505320, 443156429, 886312858, 1329469287, 1772625716, 2215782145, 2658938574, 3545251432, 4431564290, 5317877148, 6647346435, 8863128580, 10635754296, 13294692870, 17726257160, 26589385740, 53178771480]

約数ペア:

[(1, 53178771480), (2, 26589385740), (3, 17726257160), (4, 13294692870), (5, 10635754296), (6, 8863128580), (8, 6647346435), (10, 5317877148), (12, 4431564290), (15, 3545251432), (20, 2658938574), (24, 2215782145), (30, 1772625716), (40, 1329469287), (60, 886312858), (120, 443156429), (239, 222505320), (478, 111252660), (717, 74168440), (956, 55626330), (1195, 44501064), (1434, 37084220), (1912, 27813165), (2390, 22250532), (2868, 18542110), (3585, 14833688), (4780, 11125266), (5736, 9271055), (7170, 7416844), (9560, 5562633), (14340, 3708422), (28680, 1854211)]