28111410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{312349}}^1$

素因数の和:312362

約数の個数: 24

約数和(自身を含む): 73089900

約数和(自身を除く): 44978490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 312349, 624698, 937047, 1561745, 1874094, 2811141, 3123490, 4685235, 5622282, 9370470, 14055705, 28111410]

約数ペア:

[(1, 28111410), (2, 14055705), (3, 9370470), (5, 5622282), (6, 4685235), (9, 3123490), (10, 2811141), (15, 1874094), (18, 1561745), (30, 937047), (45, 624698), (90, 312349)]