4884900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:893

約数の個数: 72

約数和(自身を含む): 14894880

約数和(自身を除く): 10009980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 857, 950, 1140, 1425, 1714, 1900, 2571, 2850, 3428, 4285, 5142, 5700, 8570, 10284, 12855, 16283, 17140, 21425, 25710, 32566, 42850, 48849, 51420, 64275, 65132, 81415, 85700, 97698, 128550, 162830, 195396, 244245, 257100, 325660, 407075, 488490, 814150, 976980, 1221225, 1628300, 2442450, 4884900]

約数ペア:

[(1, 4884900), (2, 2442450), (3, 1628300), (4, 1221225), (5, 976980), (6, 814150), (10, 488490), (12, 407075), (15, 325660), (19, 257100), (20, 244245), (25, 195396), (30, 162830), (38, 128550), (50, 97698), (57, 85700), (60, 81415), (75, 65132), (76, 64275), (95, 51420), (100, 48849), (114, 42850), (150, 32566), (190, 25710), (228, 21425), (285, 17140), (300, 16283), (380, 12855), (475, 10284), (570, 8570), (857, 5700), (950, 5142), (1140, 4285), (1425, 3428), (1714, 2850), (1900, 2571)]