130260690

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^3$

素因数の和:146

約数の個数: 128

約数和(自身を含む): 406909440

約数和(自身を除く): 276648750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 41, 42, 45, 54, 63, 70, 82, 90, 105, 123, 126, 135, 189, 205, 210, 246, 270, 287, 315, 369, 378, 410, 574, 615, 630, 738, 861, 945, 1107, 1230, 1435, 1681, 1722, 1845, 1890, 2214, 2583, 2870, 3362, 3690, 4305, 5043, 5166, 5535, 7749, 8405, 8610, 10086, 11070, 11767, 12915, 15129, 15498, 16810, 23534, 25215, 25830, 30258, 35301, 38745, 45387, 50430, 58835, 68921, 70602, 75645, 77490, 90774, 105903, 117670, 137842, 151290, 176505, 206763, 211806, 226935, 317709, 344605, 353010, 413526, 453870, 482447, 529515, 620289, 635418, 689210, 964894, 1033815, 1059030, 1240578, 1447341, 1588545, 1860867, 2067630, 2412235, 2894682, 3101445, 3177090, 3721734, 4342023, 4824470, 6202890, 7236705, 8684046, 9304335, 13026069, 14473410, 18608670, 21710115, 26052138, 43420230, 65130345, 130260690]

約数ペア:

[(1, 130260690), (2, 65130345), (3, 43420230), (5, 26052138), (6, 21710115), (7, 18608670), (9, 14473410), (10, 13026069), (14, 9304335), (15, 8684046), (18, 7236705), (21, 6202890), (27, 4824470), (30, 4342023), (35, 3721734), (41, 3177090), (42, 3101445), (45, 2894682), (54, 2412235), (63, 2067630), (70, 1860867), (82, 1588545), (90, 1447341), (105, 1240578), (123, 1059030), (126, 1033815), (135, 964894), (189, 689210), (205, 635418), (210, 620289), (246, 529515), (270, 482447), (287, 453870), (315, 413526), (369, 353010), (378, 344605), (410, 317709), (574, 226935), (615, 211806), (630, 206763), (738, 176505), (861, 151290), (945, 137842), (1107, 117670), (1230, 105903), (1435, 90774), (1681, 77490), (1722, 75645), (1845, 70602), (1890, 68921), (2214, 58835), (2583, 50430), (2870, 45387), (3362, 38745), (3690, 35301), (4305, 30258), (5043, 25830), (5166, 25215), (5535, 23534), (7749, 16810), (8405, 15498), (8610, 15129), (10086, 12915), (11070, 11767)]