10800460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4463}}^1$

素因数の和:4494

約数の個数: 36

約数和(自身を含む): 24935904

約数和(自身を除く): 14135444

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 4463, 8926, 17852, 22315, 44630, 49093, 89260, 98186, 196372, 245465, 490930, 540023, 981860, 1080046, 2160092, 2700115, 5400230, 10800460]

約数ペア:

[(1, 10800460), (2, 5400230), (4, 2700115), (5, 2160092), (10, 1080046), (11, 981860), (20, 540023), (22, 490930), (44, 245465), (55, 196372), (110, 98186), (121, 89260), (220, 49093), (242, 44630), (484, 22315), (605, 17852), (1210, 8926), (2420, 4463)]