90027684

素因数分解:

$2^2\times 3^2\times {\mathrm{2500769}}^1$

素因数の和:2500779

約数の個数: 18

約数和(自身を含む): 227570070

約数和(自身を除く): 137542386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2500769, 5001538, 7502307, 10003076, 15004614, 22506921, 30009228, 45013842, 90027684]

約数ペア:

[(1, 90027684), (2, 45013842), (3, 30009228), (4, 22506921), (6, 15004614), (9, 10003076), (12, 7502307), (18, 5001538), (36, 2500769)]