68236500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{45491}}^1$

素因数の和:45513

約数の個数: 48

約数和(自身を含む): 198709056

約数和(自身を除く): 130472556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 45491, 90982, 136473, 181964, 227455, 272946, 454910, 545892, 682365, 909820, 1137275, 1364730, 2274550, 2729460, 3411825, 4549100, 5686375, 6823650, 11372750, 13647300, 17059125, 22745500, 34118250, 68236500]

約数ペア:

[(1, 68236500), (2, 34118250), (3, 22745500), (4, 17059125), (5, 13647300), (6, 11372750), (10, 6823650), (12, 5686375), (15, 4549100), (20, 3411825), (25, 2729460), (30, 2274550), (50, 1364730), (60, 1137275), (75, 909820), (100, 682365), (125, 545892), (150, 454910), (250, 272946), (300, 227455), (375, 181964), (500, 136473), (750, 90982), (1500, 45491)]