27915516

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{2971}}^1$

素因数の和:3016

約数の個数: 60

約数和(自身を含む): 75518520

約数和(自身を除く): 47603004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 324, 348, 522, 783, 1044, 1566, 2349, 2971, 3132, 4698, 5942, 8913, 9396, 11884, 17826, 26739, 35652, 53478, 80217, 86159, 106956, 160434, 172318, 240651, 258477, 320868, 344636, 481302, 516954, 775431, 962604, 1033908, 1550862, 2326293, 3101724, 4652586, 6978879, 9305172, 13957758, 27915516]

約数ペア:

[(1, 27915516), (2, 13957758), (3, 9305172), (4, 6978879), (6, 4652586), (9, 3101724), (12, 2326293), (18, 1550862), (27, 1033908), (29, 962604), (36, 775431), (54, 516954), (58, 481302), (81, 344636), (87, 320868), (108, 258477), (116, 240651), (162, 172318), (174, 160434), (261, 106956), (324, 86159), (348, 80217), (522, 53478), (783, 35652), (1044, 26739), (1566, 17826), (2349, 11884), (2971, 9396), (3132, 8913), (4698, 5942)]