12854877270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1783}}^1\times {\mathrm{8287}}^1$

素因数の和:10109

約数の個数: 64

約数和(自身を含む): 31937310720

約数和(自身を除く): 19082433450

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 1783, 3566, 5349, 8287, 8915, 10698, 16574, 17830, 24861, 26745, 41435, 49722, 51707, 53490, 82870, 103414, 124305, 155121, 240323, 248610, 258535, 310242, 480646, 517070, 720969, 775605, 1201615, 1441938, 1551210, 2403230, 3604845, 7209690, 14775721, 29551442, 44327163, 73878605, 88654326, 147757210, 221635815, 428495909, 443271630, 856991818, 1285487727, 2142479545, 2570975454, 4284959090, 6427438635, 12854877270]

約数ペア:

[(1, 12854877270), (2, 6427438635), (3, 4284959090), (5, 2570975454), (6, 2142479545), (10, 1285487727), (15, 856991818), (29, 443271630), (30, 428495909), (58, 221635815), (87, 147757210), (145, 88654326), (174, 73878605), (290, 44327163), (435, 29551442), (870, 14775721), (1783, 7209690), (3566, 3604845), (5349, 2403230), (8287, 1551210), (8915, 1441938), (10698, 1201615), (16574, 775605), (17830, 720969), (24861, 517070), (26745, 480646), (41435, 310242), (49722, 258535), (51707, 248610), (53490, 240323), (82870, 155121), (103414, 124305)]