804945270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{26831509}}^1$

素因数の和:26831519

約数の個数: 16

約数和(自身を含む): 1931868720

約数和(自身を除く): 1126923450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 26831509, 53663018, 80494527, 134157545, 160989054, 268315090, 402472635, 804945270]

約数ペア:

[(1, 804945270), (2, 402472635), (3, 268315090), (5, 160989054), (6, 134157545), (10, 80494527), (15, 53663018), (30, 26831509)]