84872940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1414549}}^1$

素因数の和:1414561

約数の個数: 24

約数和(自身を含む): 237644400

約数和(自身を除く): 152771460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1414549, 2829098, 4243647, 5658196, 7072745, 8487294, 14145490, 16974588, 21218235, 28290980, 42436470, 84872940]

約数ペア:

[(1, 84872940), (2, 42436470), (3, 28290980), (4, 21218235), (5, 16974588), (6, 14145490), (10, 8487294), (12, 7072745), (15, 5658196), (20, 4243647), (30, 2829098), (60, 1414549)]