47975520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:932

約数の個数: 96

約数和(自身を含む): 152506368

約数和(自身を除く): 104530848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 787, 1016, 1270, 1524, 1574, 1905, 2032, 2361, 2540, 3048, 3148, 3810, 3935, 4064, 4722, 5080, 6096, 6296, 7620, 7870, 9444, 10160, 11805, 12192, 12592, 15240, 15740, 18888, 20320, 23610, 25184, 30480, 31480, 37776, 47220, 60960, 62960, 75552, 94440, 99949, 125920, 188880, 199898, 299847, 377760, 399796, 499745, 599694, 799592, 999490, 1199388, 1499235, 1599184, 1998980, 2398776, 2998470, 3198368, 3997960, 4797552, 5996940, 7995920, 9595104, 11993880, 15991840, 23987760, 47975520]

約数ペア:

[(1, 47975520), (2, 23987760), (3, 15991840), (4, 11993880), (5, 9595104), (6, 7995920), (8, 5996940), (10, 4797552), (12, 3997960), (15, 3198368), (16, 2998470), (20, 2398776), (24, 1998980), (30, 1599184), (32, 1499235), (40, 1199388), (48, 999490), (60, 799592), (80, 599694), (96, 499745), (120, 399796), (127, 377760), (160, 299847), (240, 199898), (254, 188880), (381, 125920), (480, 99949), (508, 94440), (635, 75552), (762, 62960), (787, 60960), (1016, 47220), (1270, 37776), (1524, 31480), (1574, 30480), (1905, 25184), (2032, 23610), (2361, 20320), (2540, 18888), (3048, 15740), (3148, 15240), (3810, 12592), (3935, 12192), (4064, 11805), (4722, 10160), (5080, 9444), (6096, 7870), (6296, 7620)]