120400060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{547273}}^1$

素因数の和:547293

約数の個数: 24

約数和(自身を含む): 275826096

約数和(自身を除く): 155426036

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 547273, 1094546, 2189092, 2736365, 5472730, 6020003, 10945460, 12040006, 24080012, 30100015, 60200030, 120400060]

約数ペア:

[(1, 120400060), (2, 60200030), (4, 30100015), (5, 24080012), (10, 12040006), (11, 10945460), (20, 6020003), (22, 5472730), (44, 2736365), (55, 2189092), (110, 1094546), (220, 547273)]