68712750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{30539}}^1$

素因数の和:30562

約数の個数: 48

約数和(自身を含む): 185805360

約数和(自身を除く): 117092610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 30539, 61078, 91617, 152695, 183234, 274851, 305390, 458085, 549702, 763475, 916170, 1374255, 1526950, 2290425, 2748510, 3817375, 4580850, 6871275, 7634750, 11452125, 13742550, 22904250, 34356375, 68712750]

約数ペア:

[(1, 68712750), (2, 34356375), (3, 22904250), (5, 13742550), (6, 11452125), (9, 7634750), (10, 6871275), (15, 4580850), (18, 3817375), (25, 2748510), (30, 2290425), (45, 1526950), (50, 1374255), (75, 916170), (90, 763475), (125, 549702), (150, 458085), (225, 305390), (250, 274851), (375, 183234), (450, 152695), (750, 91617), (1125, 61078), (2250, 30539)]