74226060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17929}}^1$

素因数の和:17967

約数の個数: 72

約数和(自身を含む): 234954720

約数和(自身を除く): 160728660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 17929, 35858, 53787, 71716, 89645, 107574, 161361, 179290, 215148, 268935, 322722, 358580, 412367, 537870, 645444, 806805, 824734, 1075740, 1237101, 1613610, 1649468, 2061835, 2474202, 3227220, 3711303, 4123670, 4948404, 6185505, 7422606, 8247340, 12371010, 14845212, 18556515, 24742020, 37113030, 74226060]

約数ペア:

[(1, 74226060), (2, 37113030), (3, 24742020), (4, 18556515), (5, 14845212), (6, 12371010), (9, 8247340), (10, 7422606), (12, 6185505), (15, 4948404), (18, 4123670), (20, 3711303), (23, 3227220), (30, 2474202), (36, 2061835), (45, 1649468), (46, 1613610), (60, 1237101), (69, 1075740), (90, 824734), (92, 806805), (115, 645444), (138, 537870), (180, 412367), (207, 358580), (230, 322722), (276, 268935), (345, 215148), (414, 179290), (460, 161361), (690, 107574), (828, 89645), (1035, 71716), (1380, 53787), (2070, 35858), (4140, 17929)]