43381140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{65729}}^1$

素因数の和:65752

約数の個数: 48

約数和(自身を含む): 132511680

約数和(自身を除く): 89130540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 65729, 131458, 197187, 262916, 328645, 394374, 657290, 723019, 788748, 985935, 1314580, 1446038, 1971870, 2169057, 2892076, 3615095, 3943740, 4338114, 7230190, 8676228, 10845285, 14460380, 21690570, 43381140]

約数ペア:

[(1, 43381140), (2, 21690570), (3, 14460380), (4, 10845285), (5, 8676228), (6, 7230190), (10, 4338114), (11, 3943740), (12, 3615095), (15, 2892076), (20, 2169057), (22, 1971870), (30, 1446038), (33, 1314580), (44, 985935), (55, 788748), (60, 723019), (66, 657290), (110, 394374), (132, 328645), (165, 262916), (220, 197187), (330, 131458), (660, 65729)]