6664200060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{15867143}}^1$

素因数の和:15867162

約数の個数: 48

約数和(自身を含む): 21325441536

約数和(自身を除く): 14661241476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 15867143, 31734286, 47601429, 63468572, 79335715, 95202858, 111070001, 158671430, 190405716, 222140002, 238007145, 317342860, 333210003, 444280004, 476014290, 555350005, 666420006, 952028580, 1110700010, 1332840012, 1666050015, 2221400020, 3332100030, 6664200060]

約数ペア:

[(1, 6664200060), (2, 3332100030), (3, 2221400020), (4, 1666050015), (5, 1332840012), (6, 1110700010), (7, 952028580), (10, 666420006), (12, 555350005), (14, 476014290), (15, 444280004), (20, 333210003), (21, 317342860), (28, 238007145), (30, 222140002), (35, 190405716), (42, 158671430), (60, 111070001), (70, 95202858), (84, 79335715), (105, 63468572), (140, 47601429), (210, 31734286), (420, 15867143)]