2170530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{8039}}^1$

素因数の和:8055

約数の個数: 32

約数和(自身を含む): 5788800

約数和(自身を除く): 3618270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 8039, 16078, 24117, 40195, 48234, 72351, 80390, 120585, 144702, 217053, 241170, 361755, 434106, 723510, 1085265, 2170530]

約数ペア:

[(1, 2170530), (2, 1085265), (3, 723510), (5, 434106), (6, 361755), (9, 241170), (10, 217053), (15, 144702), (18, 120585), (27, 80390), (30, 72351), (45, 48234), (54, 40195), (90, 24117), (135, 16078), (270, 8039)]