120421368

素因数分解:

$2^3\times 3^2\times {\mathrm{1672519}}^1$

素因数の和:1672531

約数の個数: 24

約数和(自身を含む): 326141400

約数和(自身を除く): 205720032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1672519, 3345038, 5017557, 6690076, 10035114, 13380152, 15052671, 20070228, 30105342, 40140456, 60210684, 120421368]

約数ペア:

[(1, 120421368), (2, 60210684), (3, 40140456), (4, 30105342), (6, 20070228), (8, 15052671), (9, 13380152), (12, 10035114), (18, 6690076), (24, 5017557), (36, 3345038), (72, 1672519)]