30794520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8849}}^1$

素因数の和:8892

約数の個数: 64

約数和(自身を含む): 95580000

約数和(自身を除く): 64785480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 8849, 17698, 26547, 35396, 44245, 53094, 70792, 88490, 106188, 132735, 176980, 212376, 256621, 265470, 353960, 513242, 530940, 769863, 1026484, 1061880, 1283105, 1539726, 2052968, 2566210, 3079452, 3849315, 5132420, 6158904, 7698630, 10264840, 15397260, 30794520]

約数ペア:

[(1, 30794520), (2, 15397260), (3, 10264840), (4, 7698630), (5, 6158904), (6, 5132420), (8, 3849315), (10, 3079452), (12, 2566210), (15, 2052968), (20, 1539726), (24, 1283105), (29, 1061880), (30, 1026484), (40, 769863), (58, 530940), (60, 513242), (87, 353960), (116, 265470), (120, 256621), (145, 212376), (174, 176980), (232, 132735), (290, 106188), (348, 88490), (435, 70792), (580, 53094), (696, 44245), (870, 35396), (1160, 26547), (1740, 17698), (3480, 8849)]