3080291260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{54751}}^1$

素因数の和:54886

約数の個数: 48

約数和(自身を含む): 6760776960

約数和(自身を除く): 3680485700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 97, 116, 145, 194, 290, 388, 485, 580, 970, 1940, 2813, 5626, 11252, 14065, 28130, 54751, 56260, 109502, 219004, 273755, 547510, 1095020, 1587779, 3175558, 5310847, 6351116, 7938895, 10621694, 15877790, 21243388, 26554235, 31755580, 53108470, 106216940, 154014563, 308029126, 616058252, 770072815, 1540145630, 3080291260]

約数ペア:

[(1, 3080291260), (2, 1540145630), (4, 770072815), (5, 616058252), (10, 308029126), (20, 154014563), (29, 106216940), (58, 53108470), (97, 31755580), (116, 26554235), (145, 21243388), (194, 15877790), (290, 10621694), (388, 7938895), (485, 6351116), (580, 5310847), (970, 3175558), (1940, 1587779), (2813, 1095020), (5626, 547510), (11252, 273755), (14065, 219004), (28130, 109502), (54751, 56260)]