2749276020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1\times {\mathrm{1637}}^1$

素因数の和:2889

約数の個数: 96

約数和(自身を含む): 8044178688

約数和(自身を除く): 5294902668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1217, 1380, 1637, 2434, 3274, 3651, 4868, 4911, 6085, 6548, 7302, 8185, 9822, 12170, 14604, 16370, 18255, 19644, 24340, 24555, 27991, 32740, 36510, 37651, 49110, 55982, 73020, 75302, 83973, 98220, 111964, 112953, 139955, 150604, 167946, 188255, 225906, 279910, 335892, 376510, 419865, 451812, 559820, 564765, 753020, 839730, 1129530, 1679460, 1992229, 2259060, 3984458, 5976687, 7968916, 9961145, 11953374, 19922290, 23906748, 29883435, 39844580, 45821267, 59766870, 91642534, 119533740, 137463801, 183285068, 229106335, 274927602, 458212670, 549855204, 687319005, 916425340, 1374638010, 2749276020]

約数ペア:

[(1, 2749276020), (2, 1374638010), (3, 916425340), (4, 687319005), (5, 549855204), (6, 458212670), (10, 274927602), (12, 229106335), (15, 183285068), (20, 137463801), (23, 119533740), (30, 91642534), (46, 59766870), (60, 45821267), (69, 39844580), (92, 29883435), (115, 23906748), (138, 19922290), (230, 11953374), (276, 9961145), (345, 7968916), (460, 5976687), (690, 3984458), (1217, 2259060), (1380, 1992229), (1637, 1679460), (2434, 1129530), (3274, 839730), (3651, 753020), (4868, 564765), (4911, 559820), (6085, 451812), (6548, 419865), (7302, 376510), (8185, 335892), (9822, 279910), (12170, 225906), (14604, 188255), (16370, 167946), (18255, 150604), (19644, 139955), (24340, 112953), (24555, 111964), (27991, 98220), (32740, 83973), (36510, 75302), (37651, 73020), (49110, 55982)]