143103540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{7669}}^1$

素因数の和:7992

約数の個数: 48

約数和(自身を含む): 402030720

約数和(自身を除く): 258927180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 622, 933, 1244, 1555, 1866, 3110, 3732, 4665, 6220, 7669, 9330, 15338, 18660, 23007, 30676, 38345, 46014, 76690, 92028, 115035, 153380, 230070, 460140, 2385059, 4770118, 7155177, 9540236, 11925295, 14310354, 23850590, 28620708, 35775885, 47701180, 71551770, 143103540]

約数ペア:

[(1, 143103540), (2, 71551770), (3, 47701180), (4, 35775885), (5, 28620708), (6, 23850590), (10, 14310354), (12, 11925295), (15, 9540236), (20, 7155177), (30, 4770118), (60, 2385059), (311, 460140), (622, 230070), (933, 153380), (1244, 115035), (1555, 92028), (1866, 76690), (3110, 46014), (3732, 38345), (4665, 30676), (6220, 23007), (7669, 18660), (9330, 15338)]