28723650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{191491}}^1$

素因数の和:191506

約数の個数: 24

約数和(自身を含む): 71235024

約数和(自身を除く): 42511374

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 191491, 382982, 574473, 957455, 1148946, 1914910, 2872365, 4787275, 5744730, 9574550, 14361825, 28723650]

約数ペア:

[(1, 28723650), (2, 14361825), (3, 9574550), (5, 5744730), (6, 4787275), (10, 2872365), (15, 1914910), (25, 1148946), (30, 957455), (50, 574473), (75, 382982), (150, 191491)]