82804755

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:532

約数の個数: 64

約数和(自身を含む): 154990080

約数和(自身を除く): 72185325

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 61, 95, 165, 183, 209, 285, 305, 433, 627, 671, 915, 1045, 1159, 1299, 2013, 2165, 3135, 3355, 3477, 4763, 5795, 6495, 8227, 10065, 12749, 14289, 17385, 23815, 24681, 26413, 38247, 41135, 63745, 71445, 79239, 90497, 123405, 132065, 191235, 271491, 290543, 396195, 452485, 501847, 871629, 1357455, 1452715, 1505541, 2509235, 4358145, 5520317, 7527705, 16560951, 27601585, 82804755]

約数ペア:

[(1, 82804755), (3, 27601585), (5, 16560951), (11, 7527705), (15, 5520317), (19, 4358145), (33, 2509235), (55, 1505541), (57, 1452715), (61, 1357455), (95, 871629), (165, 501847), (183, 452485), (209, 396195), (285, 290543), (305, 271491), (433, 191235), (627, 132065), (671, 123405), (915, 90497), (1045, 79239), (1159, 71445), (1299, 63745), (2013, 41135), (2165, 38247), (3135, 26413), (3355, 24681), (3477, 23815), (4763, 17385), (5795, 14289), (6495, 12749), (8227, 10065)]