30174906

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 66211200

約数和(自身を除く): 36036294

約数列:

[1, 2, 3, 6, 29, 37, 43, 58, 74, 86, 87, 109, 111, 129, 174, 218, 222, 258, 327, 654, 1073, 1247, 1591, 2146, 2494, 3161, 3182, 3219, 3741, 4033, 4687, 4773, 6322, 6438, 7482, 8066, 9374, 9483, 9546, 12099, 14061, 18966, 24198, 28122, 46139, 92278, 116957, 135923, 138417, 173419, 233914, 271846, 276834, 346838, 350871, 407769, 520257, 701742, 815538, 1040514, 5029151, 10058302, 15087453, 30174906]

約数ペア:

[(1, 30174906), (2, 15087453), (3, 10058302), (6, 5029151), (29, 1040514), (37, 815538), (43, 701742), (58, 520257), (74, 407769), (86, 350871), (87, 346838), (109, 276834), (111, 271846), (129, 233914), (174, 173419), (218, 138417), (222, 135923), (258, 116957), (327, 92278), (654, 46139), (1073, 28122), (1247, 24198), (1591, 18966), (2146, 14061), (2494, 12099), (3161, 9546), (3182, 9483), (3219, 9374), (3741, 8066), (4033, 7482), (4687, 6438), (4773, 6322)]