12882453840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{1988033}}^1$

素因数の和:1988058

約数の個数: 100

約数和(自身を含む): 44742693204

約数和(自身を除く): 31860239364

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 1988033, 3976066, 5964099, 7952132, 9940165, 11928198, 15904264, 17892297, 19880330, 23856396, 29820495, 31808528, 35784594, 39760660, 47712792, 53676891, 59640990, 71569188, 79521320, 89461485, 95425584, 107353782, 119281980, 143138376, 159042640, 161030673, 178922970, 214707564, 238563960, 268384455, 286276752, 322061346, 357845940, 429415128, 477127920, 536768910, 644122692, 715691880, 805153365, 858830256, 1073537820, 1288245384, 1431383760, 1610306730, 2147075640, 2576490768, 3220613460, 4294151280, 6441226920, 12882453840]

約数ペア:

[(1, 12882453840), (2, 6441226920), (3, 4294151280), (4, 3220613460), (5, 2576490768), (6, 2147075640), (8, 1610306730), (9, 1431383760), (10, 1288245384), (12, 1073537820), (15, 858830256), (16, 805153365), (18, 715691880), (20, 644122692), (24, 536768910), (27, 477127920), (30, 429415128), (36, 357845940), (40, 322061346), (45, 286276752), (48, 268384455), (54, 238563960), (60, 214707564), (72, 178922970), (80, 161030673), (81, 159042640), (90, 143138376), (108, 119281980), (120, 107353782), (135, 95425584), (144, 89461485), (162, 79521320), (180, 71569188), (216, 59640990), (240, 53676891), (270, 47712792), (324, 39760660), (360, 35784594), (405, 31808528), (432, 29820495), (540, 23856396), (648, 19880330), (720, 17892297), (810, 15904264), (1080, 11928198), (1296, 9940165), (1620, 7952132), (2160, 5964099), (3240, 3976066), (6480, 1988033)]