27066060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{21481}}^1$

素因数の和:21503

約数の個数: 72

約数和(自身を含む): 93833376

約数和(自身を除く): 66767316

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 21481, 42962, 64443, 85924, 107405, 128886, 150367, 193329, 214810, 257772, 300734, 322215, 386658, 429620, 451101, 601468, 644430, 751835, 773316, 902202, 966645, 1288860, 1353303, 1503670, 1804404, 1933290, 2255505, 2706606, 3007340, 3866580, 4511010, 5413212, 6766515, 9022020, 13533030, 27066060]

約数ペア:

[(1, 27066060), (2, 13533030), (3, 9022020), (4, 6766515), (5, 5413212), (6, 4511010), (7, 3866580), (9, 3007340), (10, 2706606), (12, 2255505), (14, 1933290), (15, 1804404), (18, 1503670), (20, 1353303), (21, 1288860), (28, 966645), (30, 902202), (35, 773316), (36, 751835), (42, 644430), (45, 601468), (60, 451101), (63, 429620), (70, 386658), (84, 322215), (90, 300734), (105, 257772), (126, 214810), (140, 193329), (180, 150367), (210, 128886), (252, 107405), (315, 85924), (420, 64443), (630, 42962), (1260, 21481)]