30814632

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{3079}}^1$

素因数の和:3230

約数の個数: 48

約数和(自身を含む): 84084000

約数和(自身を除く): 53269368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3079, 3336, 5004, 6158, 9237, 10008, 12316, 18474, 24632, 27711, 36948, 55422, 73896, 110844, 221688, 427981, 855962, 1283943, 1711924, 2567886, 3423848, 3851829, 5135772, 7703658, 10271544, 15407316, 30814632]

約数ペア:

[(1, 30814632), (2, 15407316), (3, 10271544), (4, 7703658), (6, 5135772), (8, 3851829), (9, 3423848), (12, 2567886), (18, 1711924), (24, 1283943), (36, 855962), (72, 427981), (139, 221688), (278, 110844), (417, 73896), (556, 55422), (834, 36948), (1112, 27711), (1251, 24632), (1668, 18474), (2502, 12316), (3079, 10008), (3336, 9237), (5004, 6158)]