89291250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{7937}}^1$

素因数の和:7965

約数の個数: 60

約数和(自身を含む): 241783542

約数和(自身を除く): 152492292

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 625, 750, 1125, 1250, 1875, 2250, 3750, 5625, 7937, 11250, 15874, 23811, 39685, 47622, 71433, 79370, 119055, 142866, 198425, 238110, 357165, 396850, 595275, 714330, 992125, 1190550, 1785825, 1984250, 2976375, 3571650, 4960625, 5952750, 8929125, 9921250, 14881875, 17858250, 29763750, 44645625, 89291250]

約数ペア:

[(1, 89291250), (2, 44645625), (3, 29763750), (5, 17858250), (6, 14881875), (9, 9921250), (10, 8929125), (15, 5952750), (18, 4960625), (25, 3571650), (30, 2976375), (45, 1984250), (50, 1785825), (75, 1190550), (90, 992125), (125, 714330), (150, 595275), (225, 396850), (250, 357165), (375, 238110), (450, 198425), (625, 142866), (750, 119055), (1125, 79370), (1250, 71433), (1875, 47622), (2250, 39685), (3750, 23811), (5625, 15874), (7937, 11250)]