5243490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 144

約数和(自身を含む): 16805880

約数和(自身を除く): 11562390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 41, 42, 45, 49, 58, 63, 70, 82, 87, 90, 98, 105, 123, 126, 145, 147, 174, 203, 205, 210, 245, 246, 261, 287, 290, 294, 315, 369, 406, 410, 435, 441, 490, 522, 574, 609, 615, 630, 735, 738, 861, 870, 882, 1015, 1189, 1218, 1230, 1305, 1421, 1435, 1470, 1722, 1827, 1845, 2009, 2030, 2205, 2378, 2583, 2610, 2842, 2870, 3045, 3567, 3654, 3690, 4018, 4263, 4305, 4410, 5166, 5945, 6027, 6090, 7105, 7134, 8323, 8526, 8610, 9135, 10045, 10701, 11890, 12054, 12789, 12915, 14210, 16646, 17835, 18081, 18270, 20090, 21315, 21402, 24969, 25578, 25830, 30135, 35670, 36162, 41615, 42630, 49938, 53505, 58261, 60270, 63945, 74907, 83230, 90405, 107010, 116522, 124845, 127890, 149814, 174783, 180810, 249690, 291305, 349566, 374535, 524349, 582610, 749070, 873915, 1048698, 1747830, 2621745, 5243490]

約数ペア:

[(1, 5243490), (2, 2621745), (3, 1747830), (5, 1048698), (6, 873915), (7, 749070), (9, 582610), (10, 524349), (14, 374535), (15, 349566), (18, 291305), (21, 249690), (29, 180810), (30, 174783), (35, 149814), (41, 127890), (42, 124845), (45, 116522), (49, 107010), (58, 90405), (63, 83230), (70, 74907), (82, 63945), (87, 60270), (90, 58261), (98, 53505), (105, 49938), (123, 42630), (126, 41615), (145, 36162), (147, 35670), (174, 30135), (203, 25830), (205, 25578), (210, 24969), (245, 21402), (246, 21315), (261, 20090), (287, 18270), (290, 18081), (294, 17835), (315, 16646), (369, 14210), (406, 12915), (410, 12789), (435, 12054), (441, 11890), (490, 10701), (522, 10045), (574, 9135), (609, 8610), (615, 8526), (630, 8323), (735, 7134), (738, 7105), (861, 6090), (870, 6027), (882, 5945), (1015, 5166), (1189, 4410), (1218, 4305), (1230, 4263), (1305, 4018), (1421, 3690), (1435, 3654), (1470, 3567), (1722, 3045), (1827, 2870), (1845, 2842), (2009, 2610), (2030, 2583), (2205, 2378)]