16755840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2909}}^1$

素因数の和:2934

約数の個数: 96

約数和(自身を含む): 57879900

約数和(自身を除く): 41124060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 2909, 5760, 5818, 8727, 11636, 14545, 17454, 23272, 26181, 29090, 34908, 43635, 46544, 52362, 58180, 69816, 87270, 93088, 104724, 116360, 130905, 139632, 174540, 186176, 209448, 232720, 261810, 279264, 349080, 372352, 418896, 465440, 523620, 558528, 698160, 837792, 930880, 1047240, 1117056, 1396320, 1675584, 1861760, 2094480, 2792640, 3351168, 4188960, 5585280, 8377920, 16755840]

約数ペア:

[(1, 16755840), (2, 8377920), (3, 5585280), (4, 4188960), (5, 3351168), (6, 2792640), (8, 2094480), (9, 1861760), (10, 1675584), (12, 1396320), (15, 1117056), (16, 1047240), (18, 930880), (20, 837792), (24, 698160), (30, 558528), (32, 523620), (36, 465440), (40, 418896), (45, 372352), (48, 349080), (60, 279264), (64, 261810), (72, 232720), (80, 209448), (90, 186176), (96, 174540), (120, 139632), (128, 130905), (144, 116360), (160, 104724), (180, 93088), (192, 87270), (240, 69816), (288, 58180), (320, 52362), (360, 46544), (384, 43635), (480, 34908), (576, 29090), (640, 26181), (720, 23272), (960, 17454), (1152, 14545), (1440, 11636), (1920, 8727), (2880, 5818), (2909, 5760)]