26411160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2269}}^1$

素因数の和:2380

約数の個数: 64

約数和(自身を含む): 80085600

約数和(自身を除く): 53674440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2269, 2328, 2910, 3880, 4538, 5820, 6807, 9076, 11345, 11640, 13614, 18152, 22690, 27228, 34035, 45380, 54456, 68070, 90760, 136140, 220093, 272280, 440186, 660279, 880372, 1100465, 1320558, 1760744, 2200930, 2641116, 3301395, 4401860, 5282232, 6602790, 8803720, 13205580, 26411160]

約数ペア:

[(1, 26411160), (2, 13205580), (3, 8803720), (4, 6602790), (5, 5282232), (6, 4401860), (8, 3301395), (10, 2641116), (12, 2200930), (15, 1760744), (20, 1320558), (24, 1100465), (30, 880372), (40, 660279), (60, 440186), (97, 272280), (120, 220093), (194, 136140), (291, 90760), (388, 68070), (485, 54456), (582, 45380), (776, 34035), (970, 27228), (1164, 22690), (1455, 18152), (1940, 13614), (2269, 11640), (2328, 11345), (2910, 9076), (3880, 6807), (4538, 5820)]