148415490

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{41}}^2\times {\mathrm{109}}^1$

素因数の和:210

約数の個数: 120

約数和(自身を含む): 412796340

約数和(自身を除く): 264380850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 81, 82, 90, 109, 123, 135, 162, 205, 218, 246, 270, 327, 369, 405, 410, 545, 615, 654, 738, 810, 981, 1090, 1107, 1230, 1635, 1681, 1845, 1962, 2214, 2943, 3270, 3321, 3362, 3690, 4469, 4905, 5043, 5535, 5886, 6642, 8405, 8829, 8938, 9810, 10086, 11070, 13407, 14715, 15129, 16605, 16810, 17658, 22345, 25215, 26814, 29430, 30258, 33210, 40221, 44145, 44690, 45387, 50430, 67035, 75645, 80442, 88290, 90774, 120663, 134070, 136161, 151290, 183229, 201105, 226935, 241326, 272322, 361989, 366458, 402210, 453870, 549687, 603315, 680805, 723978, 916145, 1099374, 1206630, 1361610, 1649061, 1809945, 1832290, 2748435, 3298122, 3619890, 4947183, 5496870, 8245305, 9894366, 14841549, 16490610, 24735915, 29683098, 49471830, 74207745, 148415490]

約数ペア:

[(1, 148415490), (2, 74207745), (3, 49471830), (5, 29683098), (6, 24735915), (9, 16490610), (10, 14841549), (15, 9894366), (18, 8245305), (27, 5496870), (30, 4947183), (41, 3619890), (45, 3298122), (54, 2748435), (81, 1832290), (82, 1809945), (90, 1649061), (109, 1361610), (123, 1206630), (135, 1099374), (162, 916145), (205, 723978), (218, 680805), (246, 603315), (270, 549687), (327, 453870), (369, 402210), (405, 366458), (410, 361989), (545, 272322), (615, 241326), (654, 226935), (738, 201105), (810, 183229), (981, 151290), (1090, 136161), (1107, 134070), (1230, 120663), (1635, 90774), (1681, 88290), (1845, 80442), (1962, 75645), (2214, 67035), (2943, 50430), (3270, 45387), (3321, 44690), (3362, 44145), (3690, 40221), (4469, 33210), (4905, 30258), (5043, 29430), (5535, 26814), (5886, 25215), (6642, 22345), (8405, 17658), (8829, 16810), (8938, 16605), (9810, 15129), (10086, 14715), (11070, 13407)]