2604450

素因数分解:

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

素因数の和:291

約数の個数: 48

約数和(自身を含む): 6562080

約数和(自身を除く): 3957630

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 150, 179, 194, 291, 358, 485, 537, 582, 895, 970, 1074, 1455, 1790, 2425, 2685, 2910, 4475, 4850, 5370, 7275, 8950, 13425, 14550, 17363, 26850, 34726, 52089, 86815, 104178, 173630, 260445, 434075, 520890, 868150, 1302225, 2604450]

約数ペア:

[(1, 2604450), (2, 1302225), (3, 868150), (5, 520890), (6, 434075), (10, 260445), (15, 173630), (25, 104178), (30, 86815), (50, 52089), (75, 34726), (97, 26850), (150, 17363), (179, 14550), (194, 13425), (291, 8950), (358, 7275), (485, 5370), (537, 4850), (582, 4475), (895, 2910), (970, 2685), (1074, 2425), (1455, 1790)]