129463710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1693}}^1\times {\mathrm{2549}}^1$

素因数の和:4252

約数の個数: 32

約数和(自身を含む): 311018400

約数和(自身を除く): 181554690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1693, 2549, 3386, 5079, 5098, 7647, 8465, 10158, 12745, 15294, 16930, 25395, 25490, 38235, 50790, 76470, 4315457, 8630914, 12946371, 21577285, 25892742, 43154570, 64731855, 129463710]

約数ペア:

[(1, 129463710), (2, 64731855), (3, 43154570), (5, 25892742), (6, 21577285), (10, 12946371), (15, 8630914), (30, 4315457), (1693, 76470), (2549, 50790), (3386, 38235), (5079, 25490), (5098, 25395), (7647, 16930), (8465, 15294), (10158, 12745)]