1314840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10957}}^1$

素因数の和:10971

約数の個数: 32

約数和(自身を含む): 3944880

約数和(自身を除く): 2630040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10957, 21914, 32871, 43828, 54785, 65742, 87656, 109570, 131484, 164355, 219140, 262968, 328710, 438280, 657420, 1314840]

約数ペア:

[(1, 1314840), (2, 657420), (3, 438280), (4, 328710), (5, 262968), (6, 219140), (8, 164355), (10, 131484), (12, 109570), (15, 87656), (20, 65742), (24, 54785), (30, 43828), (40, 32871), (60, 21914), (120, 10957)]