69795440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6101}}^1$

素因数の和:6138

約数の個数: 80

約数和(自身を含む): 190675296

約数和(自身を除く): 120879856

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 5720, 6101, 11440, 12202, 24404, 30505, 48808, 61010, 67111, 79313, 97616, 122020, 134222, 158626, 244040, 268444, 317252, 335555, 396565, 488080, 536888, 634504, 671110, 793130, 872443, 1073776, 1269008, 1342220, 1586260, 1744886, 2684440, 3172520, 3489772, 4362215, 5368880, 6345040, 6979544, 8724430, 13959088, 17448860, 34897720, 69795440]

約数ペア:

[(1, 69795440), (2, 34897720), (4, 17448860), (5, 13959088), (8, 8724430), (10, 6979544), (11, 6345040), (13, 5368880), (16, 4362215), (20, 3489772), (22, 3172520), (26, 2684440), (40, 1744886), (44, 1586260), (52, 1342220), (55, 1269008), (65, 1073776), (80, 872443), (88, 793130), (104, 671110), (110, 634504), (130, 536888), (143, 488080), (176, 396565), (208, 335555), (220, 317252), (260, 268444), (286, 244040), (440, 158626), (520, 134222), (572, 122020), (715, 97616), (880, 79313), (1040, 67111), (1144, 61010), (1430, 48808), (2288, 30505), (2860, 24404), (5720, 12202), (6101, 11440)]