13416900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{6389}}^1$

素因数の和:6413

約数の個数: 72

約数和(自身を含む): 44372160

約数和(自身を除く): 30955260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 6389, 12778, 19167, 25556, 31945, 38334, 44723, 63890, 76668, 89446, 95835, 127780, 134169, 159725, 178892, 191670, 223615, 268338, 319450, 383340, 447230, 479175, 536676, 638900, 670845, 894460, 958350, 1118075, 1341690, 1916700, 2236150, 2683380, 3354225, 4472300, 6708450, 13416900]

約数ペア:

[(1, 13416900), (2, 6708450), (3, 4472300), (4, 3354225), (5, 2683380), (6, 2236150), (7, 1916700), (10, 1341690), (12, 1118075), (14, 958350), (15, 894460), (20, 670845), (21, 638900), (25, 536676), (28, 479175), (30, 447230), (35, 383340), (42, 319450), (50, 268338), (60, 223615), (70, 191670), (75, 178892), (84, 159725), (100, 134169), (105, 127780), (140, 95835), (150, 89446), (175, 76668), (210, 63890), (300, 44723), (350, 38334), (420, 31945), (525, 25556), (700, 19167), (1050, 12778), (2100, 6389)]