135295920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{20879}}^1$

素因数の和:20904

約数の個数: 100

約数和(自身を含む): 469925280

約数和(自身を除く): 334629360

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, 20879, 41758, 62637, 83516, 104395, 125274, 167032, 187911, 208790, 250548, 313185, 334064, 375822, 417580, 501096, 563733, 626370, 751644, 835160, 939555, 1002192, 1127466, 1252740, 1503288, 1670320, 1691199, 1879110, 2254932, 2505480, 2818665, 3006576, 3382398, 3758220, 4509864, 5010960, 5637330, 6764796, 7516440, 8455995, 9019728, 11274660, 13529592, 15032880, 16911990, 22549320, 27059184, 33823980, 45098640, 67647960, 135295920]

約数ペア:

[(1, 135295920), (2, 67647960), (3, 45098640), (4, 33823980), (5, 27059184), (6, 22549320), (8, 16911990), (9, 15032880), (10, 13529592), (12, 11274660), (15, 9019728), (16, 8455995), (18, 7516440), (20, 6764796), (24, 5637330), (27, 5010960), (30, 4509864), (36, 3758220), (40, 3382398), (45, 3006576), (48, 2818665), (54, 2505480), (60, 2254932), (72, 1879110), (80, 1691199), (81, 1670320), (90, 1503288), (108, 1252740), (120, 1127466), (135, 1002192), (144, 939555), (162, 835160), (180, 751644), (216, 626370), (240, 563733), (270, 501096), (324, 417580), (360, 375822), (405, 334064), (432, 313185), (540, 250548), (648, 208790), (720, 187911), (810, 167032), (1080, 125274), (1296, 104395), (1620, 83516), (2160, 62637), (3240, 41758), (6480, 20879)]