12245190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{408173}}^1$

素因数の和:408183

約数の個数: 16

約数和(自身を含む): 29388528

約数和(自身を除く): 17143338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 408173, 816346, 1224519, 2040865, 2449038, 4081730, 6122595, 12245190]

約数ペア:

[(1, 12245190), (2, 6122595), (3, 4081730), (5, 2449038), (6, 2040865), (10, 1224519), (15, 816346), (30, 408173)]