68038530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1153}}^1$

素因数の和:1451

約数の個数: 64

約数和(自身を含む): 187446528

約数和(自身を除く): 119407998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 281, 562, 843, 1153, 1405, 1686, 1967, 2306, 2810, 3459, 3934, 4215, 5765, 5901, 6918, 8071, 8430, 9835, 11530, 11802, 16142, 17295, 19670, 24213, 29505, 34590, 40355, 48426, 59010, 80710, 121065, 242130, 323993, 647986, 971979, 1619965, 1943958, 2267951, 3239930, 4535902, 4859895, 6803853, 9719790, 11339755, 13607706, 22679510, 34019265, 68038530]

約数ペア:

[(1, 68038530), (2, 34019265), (3, 22679510), (5, 13607706), (6, 11339755), (7, 9719790), (10, 6803853), (14, 4859895), (15, 4535902), (21, 3239930), (30, 2267951), (35, 1943958), (42, 1619965), (70, 971979), (105, 647986), (210, 323993), (281, 242130), (562, 121065), (843, 80710), (1153, 59010), (1405, 48426), (1686, 40355), (1967, 34590), (2306, 29505), (2810, 24213), (3459, 19670), (3934, 17295), (4215, 16142), (5765, 11802), (5901, 11530), (6918, 9835), (8071, 8430)]