10810620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 36036000

約数和(自身を除く): 25225380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 29, 30, 36, 38, 45, 57, 58, 60, 76, 87, 90, 95, 109, 114, 116, 145, 171, 174, 180, 190, 218, 228, 261, 285, 290, 327, 342, 348, 380, 435, 436, 522, 545, 551, 570, 580, 654, 684, 855, 870, 981, 1044, 1090, 1102, 1140, 1305, 1308, 1635, 1653, 1710, 1740, 1962, 2071, 2180, 2204, 2610, 2755, 3161, 3270, 3306, 3420, 3924, 4142, 4905, 4959, 5220, 5510, 6213, 6322, 6540, 6612, 8265, 8284, 9483, 9810, 9918, 10355, 11020, 12426, 12644, 15805, 16530, 18639, 18966, 19620, 19836, 20710, 24795, 24852, 28449, 31065, 31610, 33060, 37278, 37932, 41420, 47415, 49590, 56898, 60059, 62130, 63220, 74556, 93195, 94830, 99180, 113796, 120118, 124260, 142245, 180177, 186390, 189660, 240236, 284490, 300295, 360354, 372780, 540531, 568980, 600590, 720708, 900885, 1081062, 1201180, 1801770, 2162124, 2702655, 3603540, 5405310, 10810620]

約数ペア:

[(1, 10810620), (2, 5405310), (3, 3603540), (4, 2702655), (5, 2162124), (6, 1801770), (9, 1201180), (10, 1081062), (12, 900885), (15, 720708), (18, 600590), (19, 568980), (20, 540531), (29, 372780), (30, 360354), (36, 300295), (38, 284490), (45, 240236), (57, 189660), (58, 186390), (60, 180177), (76, 142245), (87, 124260), (90, 120118), (95, 113796), (109, 99180), (114, 94830), (116, 93195), (145, 74556), (171, 63220), (174, 62130), (180, 60059), (190, 56898), (218, 49590), (228, 47415), (261, 41420), (285, 37932), (290, 37278), (327, 33060), (342, 31610), (348, 31065), (380, 28449), (435, 24852), (436, 24795), (522, 20710), (545, 19836), (551, 19620), (570, 18966), (580, 18639), (654, 16530), (684, 15805), (855, 12644), (870, 12426), (981, 11020), (1044, 10355), (1090, 9918), (1102, 9810), (1140, 9483), (1305, 8284), (1308, 8265), (1635, 6612), (1653, 6540), (1710, 6322), (1740, 6213), (1962, 5510), (2071, 5220), (2180, 4959), (2204, 4905), (2610, 4142), (2755, 3924), (3161, 3420), (3270, 3306)]