5289450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 13258080

約数和(自身を除く): 7968630

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 179, 197, 358, 394, 537, 591, 895, 985, 1074, 1182, 1790, 1970, 2685, 2955, 4475, 4925, 5370, 5910, 8950, 9850, 13425, 14775, 26850, 29550, 35263, 70526, 105789, 176315, 211578, 352630, 528945, 881575, 1057890, 1763150, 2644725, 5289450]

約数ペア:

[(1, 5289450), (2, 2644725), (3, 1763150), (5, 1057890), (6, 881575), (10, 528945), (15, 352630), (25, 211578), (30, 176315), (50, 105789), (75, 70526), (150, 35263), (179, 29550), (197, 26850), (358, 14775), (394, 13425), (537, 9850), (591, 8950), (895, 5910), (985, 5370), (1074, 4925), (1182, 4475), (1790, 2955), (1970, 2685)]