30852828

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{20903}}^1$

素因数の和:20954

約数の個数: 36

約数和(自身を含む): 79895088

約数和(自身を除く): 49042260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 20903, 41806, 62709, 83612, 125418, 188127, 250836, 376254, 752508, 857023, 1714046, 2571069, 3428092, 5142138, 7713207, 10284276, 15426414, 30852828]

約数ペア:

[(1, 30852828), (2, 15426414), (3, 10284276), (4, 7713207), (6, 5142138), (9, 3428092), (12, 2571069), (18, 1714046), (36, 857023), (41, 752508), (82, 376254), (123, 250836), (164, 188127), (246, 125418), (369, 83612), (492, 62709), (738, 41806), (1476, 20903)]