66192900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{12979}}^1$

素因数の和:13013

約数の個数: 72

約数和(自身を含む): 202799520

約数和(自身を除く): 136606620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 12979, 25958, 38937, 51916, 64895, 77874, 129790, 155748, 194685, 220643, 259580, 324475, 389370, 441286, 648950, 661929, 778740, 882572, 973425, 1103215, 1297900, 1323858, 1946850, 2206430, 2647716, 3309645, 3893700, 4412860, 5516075, 6619290, 11032150, 13238580, 16548225, 22064300, 33096450, 66192900]

約数ペア:

[(1, 66192900), (2, 33096450), (3, 22064300), (4, 16548225), (5, 13238580), (6, 11032150), (10, 6619290), (12, 5516075), (15, 4412860), (17, 3893700), (20, 3309645), (25, 2647716), (30, 2206430), (34, 1946850), (50, 1323858), (51, 1297900), (60, 1103215), (68, 973425), (75, 882572), (85, 778740), (100, 661929), (102, 648950), (150, 441286), (170, 389370), (204, 324475), (255, 259580), (300, 220643), (340, 194685), (425, 155748), (510, 129790), (850, 77874), (1020, 64895), (1275, 51916), (1700, 38937), (2550, 25958), (5100, 12979)]