92990380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28879}}^1$

素因数の和:28918

約数の個数: 48

約数和(自身を含む): 232888320

約数和(自身を除く): 139897940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 28879, 57758, 115516, 144395, 202153, 288790, 404306, 577580, 664217, 808612, 1010765, 1328434, 2021530, 2656868, 3321085, 4043060, 4649519, 6642170, 9299038, 13284340, 18598076, 23247595, 46495190, 92990380]

約数ペア:

[(1, 92990380), (2, 46495190), (4, 23247595), (5, 18598076), (7, 13284340), (10, 9299038), (14, 6642170), (20, 4649519), (23, 4043060), (28, 3321085), (35, 2656868), (46, 2021530), (70, 1328434), (92, 1010765), (115, 808612), (140, 664217), (161, 577580), (230, 404306), (322, 288790), (460, 202153), (644, 144395), (805, 115516), (1610, 57758), (3220, 28879)]