130920948

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:283

約数の個数: 120

約数和(自身を含む): 358938272

約数和(自身を除く): 228017324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 67, 74, 81, 108, 111, 134, 148, 162, 163, 201, 222, 268, 324, 326, 333, 402, 444, 489, 603, 652, 666, 804, 978, 999, 1206, 1332, 1467, 1809, 1956, 1998, 2412, 2479, 2934, 2997, 3618, 3996, 4401, 4958, 5427, 5868, 5994, 6031, 7236, 7437, 8802, 9916, 10854, 10921, 11988, 12062, 13203, 14874, 17604, 18093, 21708, 21842, 22311, 24124, 26406, 29748, 32763, 36186, 43684, 44622, 52812, 54279, 65526, 66933, 72372, 89244, 98289, 108558, 131052, 133866, 162837, 196578, 200799, 217116, 267732, 294867, 325674, 393156, 401598, 404077, 488511, 589734, 651348, 803196, 808154, 884601, 977022, 1179468, 1212231, 1616308, 1769202, 1954044, 2424462, 3538404, 3636693, 4848924, 7273386, 10910079, 14546772, 21820158, 32730237, 43640316, 65460474, 130920948]

約数ペア:

[(1, 130920948), (2, 65460474), (3, 43640316), (4, 32730237), (6, 21820158), (9, 14546772), (12, 10910079), (18, 7273386), (27, 4848924), (36, 3636693), (37, 3538404), (54, 2424462), (67, 1954044), (74, 1769202), (81, 1616308), (108, 1212231), (111, 1179468), (134, 977022), (148, 884601), (162, 808154), (163, 803196), (201, 651348), (222, 589734), (268, 488511), (324, 404077), (326, 401598), (333, 393156), (402, 325674), (444, 294867), (489, 267732), (603, 217116), (652, 200799), (666, 196578), (804, 162837), (978, 133866), (999, 131052), (1206, 108558), (1332, 98289), (1467, 89244), (1809, 72372), (1956, 66933), (1998, 65526), (2412, 54279), (2479, 52812), (2934, 44622), (2997, 43684), (3618, 36186), (3996, 32763), (4401, 29748), (4958, 26406), (5427, 24124), (5868, 22311), (5994, 21842), (6031, 21708), (7236, 18093), (7437, 17604), (8802, 14874), (9916, 13203), (10854, 12062), (10921, 11988)]