26162040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9479}}^1$

素因数の和:9516

約数の個数: 64

約数和(自身を含む): 81907200

約数和(自身を除く): 55745160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 9479, 18958, 28437, 37916, 47395, 56874, 75832, 94790, 113748, 142185, 189580, 218017, 227496, 284370, 379160, 436034, 568740, 654051, 872068, 1090085, 1137480, 1308102, 1744136, 2180170, 2616204, 3270255, 4360340, 5232408, 6540510, 8720680, 13081020, 26162040]

約数ペア:

[(1, 26162040), (2, 13081020), (3, 8720680), (4, 6540510), (5, 5232408), (6, 4360340), (8, 3270255), (10, 2616204), (12, 2180170), (15, 1744136), (20, 1308102), (23, 1137480), (24, 1090085), (30, 872068), (40, 654051), (46, 568740), (60, 436034), (69, 379160), (92, 284370), (115, 227496), (120, 218017), (138, 189580), (184, 142185), (230, 113748), (276, 94790), (345, 75832), (460, 56874), (552, 47395), (690, 37916), (920, 28437), (1380, 18958), (2760, 9479)]