15730470

素因数分解:

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

素因数の和:100

約数の個数: 192

約数和(自身を含む): 51710400

約数和(自身を除く): 35979930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 41, 42, 45, 49, 54, 58, 63, 70, 82, 87, 90, 98, 105, 123, 126, 135, 145, 147, 174, 189, 203, 205, 210, 245, 246, 261, 270, 287, 290, 294, 315, 369, 378, 406, 410, 435, 441, 490, 522, 574, 609, 615, 630, 735, 738, 783, 861, 870, 882, 945, 1015, 1107, 1189, 1218, 1230, 1305, 1323, 1421, 1435, 1470, 1566, 1722, 1827, 1845, 1890, 2009, 2030, 2205, 2214, 2378, 2583, 2610, 2646, 2842, 2870, 3045, 3567, 3654, 3690, 3915, 4018, 4263, 4305, 4410, 5166, 5481, 5535, 5945, 6027, 6090, 6615, 7105, 7134, 7749, 7830, 8323, 8526, 8610, 9135, 10045, 10701, 10962, 11070, 11890, 12054, 12789, 12915, 13230, 14210, 15498, 16646, 17835, 18081, 18270, 20090, 21315, 21402, 24969, 25578, 25830, 27405, 30135, 32103, 35670, 36162, 38367, 38745, 41615, 42630, 49938, 53505, 54243, 54810, 58261, 60270, 63945, 64206, 74907, 76734, 77490, 83230, 90405, 107010, 108486, 116522, 124845, 127890, 149814, 160515, 174783, 180810, 191835, 224721, 249690, 271215, 291305, 321030, 349566, 374535, 383670, 449442, 524349, 542430, 582610, 749070, 873915, 1048698, 1123605, 1573047, 1747830, 2247210, 2621745, 3146094, 5243490, 7865235, 15730470]

約数ペア:

[(1, 15730470), (2, 7865235), (3, 5243490), (5, 3146094), (6, 2621745), (7, 2247210), (9, 1747830), (10, 1573047), (14, 1123605), (15, 1048698), (18, 873915), (21, 749070), (27, 582610), (29, 542430), (30, 524349), (35, 449442), (41, 383670), (42, 374535), (45, 349566), (49, 321030), (54, 291305), (58, 271215), (63, 249690), (70, 224721), (82, 191835), (87, 180810), (90, 174783), (98, 160515), (105, 149814), (123, 127890), (126, 124845), (135, 116522), (145, 108486), (147, 107010), (174, 90405), (189, 83230), (203, 77490), (205, 76734), (210, 74907), (245, 64206), (246, 63945), (261, 60270), (270, 58261), (287, 54810), (290, 54243), (294, 53505), (315, 49938), (369, 42630), (378, 41615), (406, 38745), (410, 38367), (435, 36162), (441, 35670), (490, 32103), (522, 30135), (574, 27405), (609, 25830), (615, 25578), (630, 24969), (735, 21402), (738, 21315), (783, 20090), (861, 18270), (870, 18081), (882, 17835), (945, 16646), (1015, 15498), (1107, 14210), (1189, 13230), (1218, 12915), (1230, 12789), (1305, 12054), (1323, 11890), (1421, 11070), (1435, 10962), (1470, 10701), (1566, 10045), (1722, 9135), (1827, 8610), (1845, 8526), (1890, 8323), (2009, 7830), (2030, 7749), (2205, 7134), (2214, 7105), (2378, 6615), (2583, 6090), (2610, 6027), (2646, 5945), (2842, 5535), (2870, 5481), (3045, 5166), (3567, 4410), (3654, 4305), (3690, 4263), (3915, 4018)]