427973670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{709}}^1$

素因数の和:1094

約数の個数: 96

約数和(自身を含む): 1176271200

約数和(自身を除く): 748297530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 353, 570, 706, 709, 855, 1059, 1418, 1710, 1765, 2118, 2127, 3177, 3530, 3545, 4254, 5295, 6354, 6381, 6707, 7090, 10590, 10635, 12762, 13414, 13471, 15885, 20121, 21270, 26942, 31770, 31905, 33535, 40242, 40413, 60363, 63810, 67070, 67355, 80826, 100605, 120726, 121239, 134710, 201210, 202065, 242478, 250277, 301815, 404130, 500554, 603630, 606195, 750831, 1212390, 1251385, 1501662, 2252493, 2502770, 3754155, 4504986, 4755263, 7508310, 9510526, 11262465, 14265789, 22524930, 23776315, 28531578, 42797367, 47552630, 71328945, 85594734, 142657890, 213986835, 427973670]

約数ペア:

[(1, 427973670), (2, 213986835), (3, 142657890), (5, 85594734), (6, 71328945), (9, 47552630), (10, 42797367), (15, 28531578), (18, 23776315), (19, 22524930), (30, 14265789), (38, 11262465), (45, 9510526), (57, 7508310), (90, 4755263), (95, 4504986), (114, 3754155), (171, 2502770), (190, 2252493), (285, 1501662), (342, 1251385), (353, 1212390), (570, 750831), (706, 606195), (709, 603630), (855, 500554), (1059, 404130), (1418, 301815), (1710, 250277), (1765, 242478), (2118, 202065), (2127, 201210), (3177, 134710), (3530, 121239), (3545, 120726), (4254, 100605), (5295, 80826), (6354, 67355), (6381, 67070), (6707, 63810), (7090, 60363), (10590, 40413), (10635, 40242), (12762, 33535), (13414, 31905), (13471, 31770), (15885, 26942), (20121, 21270)]