54364100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2099}}^1$

素因数の和:2157

約数の個数: 72

約数和(自身を含む): 138532800

約数和(自身を除く): 84168700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 37, 50, 70, 74, 100, 140, 148, 175, 185, 259, 350, 370, 518, 700, 740, 925, 1036, 1295, 1850, 2099, 2590, 3700, 4198, 5180, 6475, 8396, 10495, 12950, 14693, 20990, 25900, 29386, 41980, 52475, 58772, 73465, 77663, 104950, 146930, 155326, 209900, 293860, 310652, 367325, 388315, 543641, 734650, 776630, 1087282, 1469300, 1553260, 1941575, 2174564, 2718205, 3883150, 5436410, 7766300, 10872820, 13591025, 27182050, 54364100]

約数ペア:

[(1, 54364100), (2, 27182050), (4, 13591025), (5, 10872820), (7, 7766300), (10, 5436410), (14, 3883150), (20, 2718205), (25, 2174564), (28, 1941575), (35, 1553260), (37, 1469300), (50, 1087282), (70, 776630), (74, 734650), (100, 543641), (140, 388315), (148, 367325), (175, 310652), (185, 293860), (259, 209900), (350, 155326), (370, 146930), (518, 104950), (700, 77663), (740, 73465), (925, 58772), (1036, 52475), (1295, 41980), (1850, 29386), (2099, 25900), (2590, 20990), (3700, 14693), (4198, 12950), (5180, 10495), (6475, 8396)]