46978680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{55927}}^1$

素因数の和:55948

約数の個数: 64

約数和(自身を含む): 161072640

約数和(自身を除く): 114093960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 55927, 111854, 167781, 223708, 279635, 335562, 391489, 447416, 559270, 671124, 782978, 838905, 1118540, 1174467, 1342248, 1565956, 1677810, 1957445, 2237080, 2348934, 3131912, 3355620, 3914890, 4697868, 5872335, 6711240, 7829780, 9395736, 11744670, 15659560, 23489340, 46978680]

約数ペア:

[(1, 46978680), (2, 23489340), (3, 15659560), (4, 11744670), (5, 9395736), (6, 7829780), (7, 6711240), (8, 5872335), (10, 4697868), (12, 3914890), (14, 3355620), (15, 3131912), (20, 2348934), (21, 2237080), (24, 1957445), (28, 1677810), (30, 1565956), (35, 1342248), (40, 1174467), (42, 1118540), (56, 838905), (60, 782978), (70, 671124), (84, 559270), (105, 447416), (120, 391489), (140, 335562), (168, 279635), (210, 223708), (280, 167781), (420, 111854), (840, 55927)]