16235640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{5011}}^1$

素因数の和:5034

約数の個数: 80

約数和(自身を含む): 54580680

約数和(自身を除く): 38345040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 5011, 10022, 15033, 20044, 25055, 30066, 40088, 45099, 50110, 60132, 75165, 90198, 100220, 120264, 135297, 150330, 180396, 200440, 225495, 270594, 300660, 360792, 405891, 450990, 541188, 601320, 676485, 811782, 901980, 1082376, 1352970, 1623564, 1803960, 2029455, 2705940, 3247128, 4058910, 5411880, 8117820, 16235640]

約数ペア:

[(1, 16235640), (2, 8117820), (3, 5411880), (4, 4058910), (5, 3247128), (6, 2705940), (8, 2029455), (9, 1803960), (10, 1623564), (12, 1352970), (15, 1082376), (18, 901980), (20, 811782), (24, 676485), (27, 601320), (30, 541188), (36, 450990), (40, 405891), (45, 360792), (54, 300660), (60, 270594), (72, 225495), (81, 200440), (90, 180396), (108, 150330), (120, 135297), (135, 120264), (162, 100220), (180, 90198), (216, 75165), (270, 60132), (324, 50110), (360, 45099), (405, 40088), (540, 30066), (648, 25055), (810, 20044), (1080, 15033), (1620, 10022), (3240, 5011)]