100143540

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{8831}}^1$

素因数の和:8859

約数の個数: 120

約数和(自身を含む): 359073792

約数和(自身を除く): 258930252

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 8831, 11340, 17662, 26493, 35324, 44155, 52986, 61817, 79479, 88310, 105972, 123634, 132465, 158958, 176620, 185451, 238437, 247268, 264930, 309085, 317916, 370902, 397395, 476874, 529860, 556353, 618170, 715311, 741804, 794790, 927255, 953748, 1112706, 1192185, 1236340, 1430622, 1589580, 1669059, 1854510, 2225412, 2384370, 2781765, 2861244, 3338118, 3576555, 3709020, 4768740, 5007177, 5563530, 6676236, 7153110, 8345295, 10014354, 11127060, 14306220, 16690590, 20028708, 25035885, 33381180, 50071770, 100143540]

約数ペア:

[(1, 100143540), (2, 50071770), (3, 33381180), (4, 25035885), (5, 20028708), (6, 16690590), (7, 14306220), (9, 11127060), (10, 10014354), (12, 8345295), (14, 7153110), (15, 6676236), (18, 5563530), (20, 5007177), (21, 4768740), (27, 3709020), (28, 3576555), (30, 3338118), (35, 2861244), (36, 2781765), (42, 2384370), (45, 2225412), (54, 1854510), (60, 1669059), (63, 1589580), (70, 1430622), (81, 1236340), (84, 1192185), (90, 1112706), (105, 953748), (108, 927255), (126, 794790), (135, 741804), (140, 715311), (162, 618170), (180, 556353), (189, 529860), (210, 476874), (252, 397395), (270, 370902), (315, 317916), (324, 309085), (378, 264930), (405, 247268), (420, 238437), (540, 185451), (567, 176620), (630, 158958), (756, 132465), (810, 123634), (945, 105972), (1134, 88310), (1260, 79479), (1620, 61817), (1890, 52986), (2268, 44155), (2835, 35324), (3780, 26493), (5670, 17662), (8831, 11340)]