1582921980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{26893}}^1$

素因数の和:27020

約数の個数: 96

約数和(自身を含む): 4970011200

約数和(自身を除く): 3387089220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 109, 135, 180, 218, 270, 327, 436, 540, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 2943, 3270, 3924, 4905, 5886, 6540, 9810, 11772, 14715, 19620, 26893, 29430, 53786, 58860, 80679, 107572, 134465, 161358, 242037, 268930, 322716, 403395, 484074, 537860, 726111, 806790, 968148, 1210185, 1452222, 1613580, 2420370, 2904444, 2931337, 3630555, 4840740, 5862674, 7261110, 8794011, 11725348, 14522220, 14656685, 17588022, 26382033, 29313370, 35176044, 43970055, 52764066, 58626740, 79146099, 87940110, 105528132, 131910165, 158292198, 175880220, 263820330, 316584396, 395730495, 527640660, 791460990, 1582921980]

約数ペア:

[(1, 1582921980), (2, 791460990), (3, 527640660), (4, 395730495), (5, 316584396), (6, 263820330), (9, 175880220), (10, 158292198), (12, 131910165), (15, 105528132), (18, 87940110), (20, 79146099), (27, 58626740), (30, 52764066), (36, 43970055), (45, 35176044), (54, 29313370), (60, 26382033), (90, 17588022), (108, 14656685), (109, 14522220), (135, 11725348), (180, 8794011), (218, 7261110), (270, 5862674), (327, 4840740), (436, 3630555), (540, 2931337), (545, 2904444), (654, 2420370), (981, 1613580), (1090, 1452222), (1308, 1210185), (1635, 968148), (1962, 806790), (2180, 726111), (2943, 537860), (3270, 484074), (3924, 403395), (4905, 322716), (5886, 268930), (6540, 242037), (9810, 161358), (11772, 134465), (14715, 107572), (19620, 80679), (26893, 58860), (29430, 53786)]