28618470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{317983}}^1$

素因数の和:317996

約数の個数: 24

約数和(自身を含む): 74408256

約数和(自身を除く): 45789786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 317983, 635966, 953949, 1589915, 1907898, 2861847, 3179830, 4769745, 5723694, 9539490, 14309235, 28618470]

約数ペア:

[(1, 28618470), (2, 14309235), (3, 9539490), (5, 5723694), (6, 4769745), (9, 3179830), (10, 2861847), (15, 1907898), (18, 1589915), (30, 953949), (45, 635966), (90, 317983)]