126756680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4751}}^1$

素因数の和:4814

約数の個数: 64

約数和(自身を含む): 307929600

約数和(自身を除く): 181172920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 92, 115, 116, 145, 184, 230, 232, 290, 460, 580, 667, 920, 1160, 1334, 2668, 3335, 4751, 5336, 6670, 9502, 13340, 19004, 23755, 26680, 38008, 47510, 95020, 109273, 137779, 190040, 218546, 275558, 437092, 546365, 551116, 688895, 874184, 1092730, 1102232, 1377790, 2185460, 2755580, 3168917, 4370920, 5511160, 6337834, 12675668, 15844585, 25351336, 31689170, 63378340, 126756680]

約数ペア:

[(1, 126756680), (2, 63378340), (4, 31689170), (5, 25351336), (8, 15844585), (10, 12675668), (20, 6337834), (23, 5511160), (29, 4370920), (40, 3168917), (46, 2755580), (58, 2185460), (92, 1377790), (115, 1102232), (116, 1092730), (145, 874184), (184, 688895), (230, 551116), (232, 546365), (290, 437092), (460, 275558), (580, 218546), (667, 190040), (920, 137779), (1160, 109273), (1334, 95020), (2668, 47510), (3335, 38008), (4751, 26680), (5336, 23755), (6670, 19004), (9502, 13340)]