26505900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{9817}}^1$

素因数の和:9840

約数の個数: 72

約数和(自身を含む): 85220240

約数和(自身を除く): 58714340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 9817, 19634, 29451, 39268, 49085, 58902, 88353, 98170, 117804, 147255, 176706, 196340, 245425, 265059, 294510, 353412, 441765, 490850, 530118, 589020, 736275, 883530, 981700, 1060236, 1325295, 1472550, 1767060, 2208825, 2650590, 2945100, 4417650, 5301180, 6626475, 8835300, 13252950, 26505900]

約数ペア:

[(1, 26505900), (2, 13252950), (3, 8835300), (4, 6626475), (5, 5301180), (6, 4417650), (9, 2945100), (10, 2650590), (12, 2208825), (15, 1767060), (18, 1472550), (20, 1325295), (25, 1060236), (27, 981700), (30, 883530), (36, 736275), (45, 589020), (50, 530118), (54, 490850), (60, 441765), (75, 353412), (90, 294510), (100, 265059), (108, 245425), (135, 196340), (150, 176706), (180, 147255), (225, 117804), (270, 98170), (300, 88353), (450, 58902), (540, 49085), (675, 39268), (900, 29451), (1350, 19634), (2700, 9817)]