39243060

素因数分解:

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

素因数の和:9517

約数の個数: 72

約数和(自身を含む): 124225920

約数和(自身を除く): 84982860

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, 9479, 18958, 28437, 37916, 47395, 56874, 85311, 94790, 113748, 142185, 170622, 189580, 218017, 284370, 341244, 426555, 436034, 568740, 654051, 853110, 872068, 1090085, 1308102, 1706220, 1962153, 2180170, 2616204, 3270255, 3924306, 4360340, 6540510, 7848612, 9810765, 13081020, 19621530, 39243060]

約数ペア:

[(1, 39243060), (2, 19621530), (3, 13081020), (4, 9810765), (5, 7848612), (6, 6540510), (9, 4360340), (10, 3924306), (12, 3270255), (15, 2616204), (18, 2180170), (20, 1962153), (23, 1706220), (30, 1308102), (36, 1090085), (45, 872068), (46, 853110), (60, 654051), (69, 568740), (90, 436034), (92, 426555), (115, 341244), (138, 284370), (180, 218017), (207, 189580), (230, 170622), (276, 142185), (345, 113748), (414, 94790), (460, 85311), (690, 56874), (828, 47395), (1035, 37916), (1380, 28437), (2070, 18958), (4140, 9479)]