8091240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67427}}^1$

素因数の和:67441

約数の個数: 32

約数和(自身を含む): 24274080

約数和(自身を除く): 16182840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 67427, 134854, 202281, 269708, 337135, 404562, 539416, 674270, 809124, 1011405, 1348540, 1618248, 2022810, 2697080, 4045620, 8091240]

約数ペア:

[(1, 8091240), (2, 4045620), (3, 2697080), (4, 2022810), (5, 1618248), (6, 1348540), (8, 1011405), (10, 809124), (12, 674270), (15, 539416), (20, 404562), (24, 337135), (30, 269708), (40, 202281), (60, 134854), (120, 67427)]