15078990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{502633}}^1$

素因数の和:502643

約数の個数: 16

約数和(自身を含む): 36189648

約数和(自身を除く): 21110658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 502633, 1005266, 1507899, 2513165, 3015798, 5026330, 7539495, 15078990]

約数ペア:

[(1, 15078990), (2, 7539495), (3, 5026330), (5, 3015798), (6, 2513165), (10, 1507899), (15, 1005266), (30, 502633)]