1254340

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1063}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 2681280

約数和(自身を除く): 1426940

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1063, 1180, 2126, 4252, 5315, 10630, 21260, 62717, 125434, 250868, 313585, 627170, 1254340]

約数ペア:

[(1, 1254340), (2, 627170), (4, 313585), (5, 250868), (10, 125434), (20, 62717), (59, 21260), (118, 10630), (236, 5315), (295, 4252), (590, 2126), (1063, 1180)]