30266985280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13512047}}^1$

素因数の和:13512071

約数の個数: 56

約数和(自身を含む): 82369444608

約数和(自身を除く): 52102459328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 13512047, 27024094, 54048188, 67560235, 94584329, 108096376, 135120470, 189168658, 216192752, 270240940, 378337316, 432385504, 472921645, 540481880, 756674632, 864771008, 945843290, 1080963760, 1513349264, 1891686580, 2161927520, 3026698528, 3783373160, 4323855040, 6053397056, 7566746320, 15133492640, 30266985280]

約数ペア:

[(1, 30266985280), (2, 15133492640), (4, 7566746320), (5, 6053397056), (7, 4323855040), (8, 3783373160), (10, 3026698528), (14, 2161927520), (16, 1891686580), (20, 1513349264), (28, 1080963760), (32, 945843290), (35, 864771008), (40, 756674632), (56, 540481880), (64, 472921645), (70, 432385504), (80, 378337316), (112, 270240940), (140, 216192752), (160, 189168658), (224, 135120470), (280, 108096376), (320, 94584329), (448, 67560235), (560, 54048188), (1120, 27024094), (2240, 13512047)]