4056210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 11007360

約数和(自身を除く): 6951150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 181, 249, 270, 362, 415, 498, 543, 747, 830, 905, 1086, 1245, 1494, 1629, 1810, 2241, 2490, 2715, 3258, 3735, 4482, 4887, 5430, 7470, 8145, 9774, 11205, 15023, 16290, 22410, 24435, 30046, 45069, 48870, 75115, 90138, 135207, 150230, 225345, 270414, 405621, 450690, 676035, 811242, 1352070, 2028105, 4056210]

約数ペア:

[(1, 4056210), (2, 2028105), (3, 1352070), (5, 811242), (6, 676035), (9, 450690), (10, 405621), (15, 270414), (18, 225345), (27, 150230), (30, 135207), (45, 90138), (54, 75115), (83, 48870), (90, 45069), (135, 30046), (166, 24435), (181, 22410), (249, 16290), (270, 15023), (362, 11205), (415, 9774), (498, 8145), (543, 7470), (747, 5430), (830, 4887), (905, 4482), (1086, 3735), (1245, 3258), (1494, 2715), (1629, 2490), (1810, 2241)]