6781035240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{2690887}}^1$

素因数の和:2690911

約数の個数: 96

約数和(自身を含む): 25186711680

約数和(自身を除く): 18405676440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 2690887, 5381774, 8072661, 10763548, 13454435, 16145322, 18836209, 21527096, 24217983, 26908870, 32290644, 37672418, 40363305, 48435966, 53817740, 56508627, 64581288, 75344836, 80726610, 94181045, 96871932, 107635480, 113017254, 121089915, 150689672, 161453220, 169525881, 188362090, 193743864, 226034508, 242179830, 282543135, 322906440, 339051762, 376724180, 452069016, 484359660, 565086270, 678103524, 753448360, 847629405, 968719320, 1130172540, 1356207048, 1695258810, 2260345080, 3390517620, 6781035240]

約数ペア:

[(1, 6781035240), (2, 3390517620), (3, 2260345080), (4, 1695258810), (5, 1356207048), (6, 1130172540), (7, 968719320), (8, 847629405), (9, 753448360), (10, 678103524), (12, 565086270), (14, 484359660), (15, 452069016), (18, 376724180), (20, 339051762), (21, 322906440), (24, 282543135), (28, 242179830), (30, 226034508), (35, 193743864), (36, 188362090), (40, 169525881), (42, 161453220), (45, 150689672), (56, 121089915), (60, 113017254), (63, 107635480), (70, 96871932), (72, 94181045), (84, 80726610), (90, 75344836), (105, 64581288), (120, 56508627), (126, 53817740), (140, 48435966), (168, 40363305), (180, 37672418), (210, 32290644), (252, 26908870), (280, 24217983), (315, 21527096), (360, 18836209), (420, 16145322), (504, 13454435), (630, 10763548), (840, 8072661), (1260, 5381774), (2520, 2690887)]