13637880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:941

約数の個数: 96

約数和(自身を含む): 45405360

約数和(自身を除く): 31767480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 881, 1032, 1290, 1548, 1720, 1762, 1935, 2580, 2643, 3096, 3524, 3870, 4405, 5160, 5286, 7048, 7740, 7929, 8810, 10572, 13215, 15480, 15858, 17620, 21144, 26430, 31716, 35240, 37883, 39645, 52860, 63432, 75766, 79290, 105720, 113649, 151532, 158580, 189415, 227298, 303064, 317160, 340947, 378830, 454596, 568245, 681894, 757660, 909192, 1136490, 1363788, 1515320, 1704735, 2272980, 2727576, 3409470, 4545960, 6818940, 13637880]

約数ペア:

[(1, 13637880), (2, 6818940), (3, 4545960), (4, 3409470), (5, 2727576), (6, 2272980), (8, 1704735), (9, 1515320), (10, 1363788), (12, 1136490), (15, 909192), (18, 757660), (20, 681894), (24, 568245), (30, 454596), (36, 378830), (40, 340947), (43, 317160), (45, 303064), (60, 227298), (72, 189415), (86, 158580), (90, 151532), (120, 113649), (129, 105720), (172, 79290), (180, 75766), (215, 63432), (258, 52860), (344, 39645), (360, 37883), (387, 35240), (430, 31716), (516, 26430), (645, 21144), (774, 17620), (860, 15858), (881, 15480), (1032, 13215), (1290, 10572), (1548, 8810), (1720, 7929), (1762, 7740), (1935, 7048), (2580, 5286), (2643, 5160), (3096, 4405), (3524, 3870)]