85576500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{2113}}^1$

素因数の和:2144

約数の個数: 120

約数和(自身を含む): 279327048

約数和(自身を除く): 193750548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 450, 500, 540, 675, 750, 810, 900, 1125, 1350, 1500, 1620, 2025, 2113, 2250, 2700, 3375, 4050, 4226, 4500, 6339, 6750, 8100, 8452, 10125, 10565, 12678, 13500, 19017, 20250, 21130, 25356, 31695, 38034, 40500, 42260, 52825, 57051, 63390, 76068, 95085, 105650, 114102, 126780, 158475, 171153, 190170, 211300, 228204, 264125, 285255, 316950, 342306, 380340, 475425, 528250, 570510, 633900, 684612, 792375, 855765, 950850, 1056500, 1141020, 1426275, 1584750, 1711530, 1901700, 2377125, 2852550, 3169500, 3423060, 4278825, 4754250, 5705100, 7131375, 8557650, 9508500, 14262750, 17115300, 21394125, 28525500, 42788250, 85576500]

約数ペア:

[(1, 85576500), (2, 42788250), (3, 28525500), (4, 21394125), (5, 17115300), (6, 14262750), (9, 9508500), (10, 8557650), (12, 7131375), (15, 5705100), (18, 4754250), (20, 4278825), (25, 3423060), (27, 3169500), (30, 2852550), (36, 2377125), (45, 1901700), (50, 1711530), (54, 1584750), (60, 1426275), (75, 1141020), (81, 1056500), (90, 950850), (100, 855765), (108, 792375), (125, 684612), (135, 633900), (150, 570510), (162, 528250), (180, 475425), (225, 380340), (250, 342306), (270, 316950), (300, 285255), (324, 264125), (375, 228204), (405, 211300), (450, 190170), (500, 171153), (540, 158475), (675, 126780), (750, 114102), (810, 105650), (900, 95085), (1125, 76068), (1350, 63390), (1500, 57051), (1620, 52825), (2025, 42260), (2113, 40500), (2250, 38034), (2700, 31695), (3375, 25356), (4050, 21130), (4226, 20250), (4500, 19017), (6339, 13500), (6750, 12678), (8100, 10565), (8452, 10125)]