131173531380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8376343}}^1$

素因数の和:8376390

約数の個数: 96

約数和(自身を含む): 422167737600

約数和(自身を除く): 290994206220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 15660, 8376343, 16752686, 25129029, 33505372, 41881715, 50258058, 75387087, 83763430, 100516116, 125645145, 150774174, 167526860, 226161261, 242913947, 251290290, 301548348, 376935435, 452322522, 485827894, 502580580, 728741841, 753870870, 904645044, 971655788, 1130806305, 1214569735, 1457483682, 1507741740, 2186225523, 2261612610, 2429139470, 2914967364, 3643709205, 4372451046, 4523225220, 4858278940, 6558676569, 7287418410, 8744902092, 10931127615, 13117353138, 14574836820, 21862255230, 26234706276, 32793382845, 43724510460, 65586765690, 131173531380]

約数ペア:

[(1, 131173531380), (2, 65586765690), (3, 43724510460), (4, 32793382845), (5, 26234706276), (6, 21862255230), (9, 14574836820), (10, 13117353138), (12, 10931127615), (15, 8744902092), (18, 7287418410), (20, 6558676569), (27, 4858278940), (29, 4523225220), (30, 4372451046), (36, 3643709205), (45, 2914967364), (54, 2429139470), (58, 2261612610), (60, 2186225523), (87, 1507741740), (90, 1457483682), (108, 1214569735), (116, 1130806305), (135, 971655788), (145, 904645044), (174, 753870870), (180, 728741841), (261, 502580580), (270, 485827894), (290, 452322522), (348, 376935435), (435, 301548348), (522, 251290290), (540, 242913947), (580, 226161261), (783, 167526860), (870, 150774174), (1044, 125645145), (1305, 100516116), (1566, 83763430), (1740, 75387087), (2610, 50258058), (3132, 41881715), (3915, 33505372), (5220, 25129029), (7830, 16752686), (15660, 8376343)]