83422802025

素因数分解:

$3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{461}}^1\times {\mathrm{21737}}^1$

素因数の和:22251

約数の個数: 72

約数和(自身を含む): 153797828184

約数和(自身を除く): 70375026159

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 75, 111, 185, 225, 333, 461, 555, 925, 1383, 1665, 2305, 2775, 4149, 6915, 8325, 11525, 17057, 20745, 21737, 34575, 51171, 65211, 85285, 103725, 108685, 153513, 195633, 255855, 326055, 426425, 543425, 767565, 804269, 978165, 1279275, 1630275, 2412807, 3837825, 4021345, 4890825, 7238421, 10020757, 12064035, 20106725, 30062271, 36192105, 50103785, 60320175, 90186813, 150311355, 180960525, 250518925, 370768009, 450934065, 751556775, 1112304027, 1853840045, 2254670325, 3336912081, 5561520135, 9269200225, 16684560405, 27807600675, 83422802025]

約数ペア:

[(1, 83422802025), (3, 27807600675), (5, 16684560405), (9, 9269200225), (15, 5561520135), (25, 3336912081), (37, 2254670325), (45, 1853840045), (75, 1112304027), (111, 751556775), (185, 450934065), (225, 370768009), (333, 250518925), (461, 180960525), (555, 150311355), (925, 90186813), (1383, 60320175), (1665, 50103785), (2305, 36192105), (2775, 30062271), (4149, 20106725), (6915, 12064035), (8325, 10020757), (11525, 7238421), (17057, 4890825), (20745, 4021345), (21737, 3837825), (34575, 2412807), (51171, 1630275), (65211, 1279275), (85285, 978165), (103725, 804269), (108685, 767565), (153513, 543425), (195633, 426425), (255855, 326055)]