292080390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1390859}}^1$

素因数の和:1390876

約数の個数: 32

約数和(自身を含む): 801135360

約数和(自身を除く): 509054970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1390859, 2781718, 4172577, 6954295, 8345154, 9736013, 13908590, 19472026, 20862885, 29208039, 41725770, 48680065, 58416078, 97360130, 146040195, 292080390]

約数ペア:

[(1, 292080390), (2, 146040195), (3, 97360130), (5, 58416078), (6, 48680065), (7, 41725770), (10, 29208039), (14, 20862885), (15, 19472026), (21, 13908590), (30, 9736013), (35, 8345154), (42, 6954295), (70, 4172577), (105, 2781718), (210, 1390859)]