5208900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:293

約数の個数: 72

約数和(自身を含む): 15311520

約数和(自身を除く): 10102620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 150, 179, 194, 291, 300, 358, 388, 485, 537, 582, 716, 895, 970, 1074, 1164, 1455, 1790, 1940, 2148, 2425, 2685, 2910, 3580, 4475, 4850, 5370, 5820, 7275, 8950, 9700, 10740, 13425, 14550, 17363, 17900, 26850, 29100, 34726, 52089, 53700, 69452, 86815, 104178, 173630, 208356, 260445, 347260, 434075, 520890, 868150, 1041780, 1302225, 1736300, 2604450, 5208900]

約数ペア:

[(1, 5208900), (2, 2604450), (3, 1736300), (4, 1302225), (5, 1041780), (6, 868150), (10, 520890), (12, 434075), (15, 347260), (20, 260445), (25, 208356), (30, 173630), (50, 104178), (60, 86815), (75, 69452), (97, 53700), (100, 52089), (150, 34726), (179, 29100), (194, 26850), (291, 17900), (300, 17363), (358, 14550), (388, 13425), (485, 10740), (537, 9700), (582, 8950), (716, 7275), (895, 5820), (970, 5370), (1074, 4850), (1164, 4475), (1455, 3580), (1790, 2910), (1940, 2685), (2148, 2425)]