75723840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{26293}}^1$

素因数の和:26316

約数の個数: 84

約数和(自身を含む): 260468364

約数和(自身を除く): 184744524

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 26293, 52586, 78879, 105172, 131465, 157758, 210344, 236637, 262930, 315516, 394395, 420688, 473274, 525860, 631032, 788790, 841376, 946548, 1051720, 1183185, 1262064, 1577580, 1682752, 1893096, 2103440, 2366370, 2524128, 3155160, 3786192, 4206880, 4732740, 5048256, 6310320, 7572384, 8413760, 9465480, 12620640, 15144768, 18930960, 25241280, 37861920, 75723840]

約数ペア:

[(1, 75723840), (2, 37861920), (3, 25241280), (4, 18930960), (5, 15144768), (6, 12620640), (8, 9465480), (9, 8413760), (10, 7572384), (12, 6310320), (15, 5048256), (16, 4732740), (18, 4206880), (20, 3786192), (24, 3155160), (30, 2524128), (32, 2366370), (36, 2103440), (40, 1893096), (45, 1682752), (48, 1577580), (60, 1262064), (64, 1183185), (72, 1051720), (80, 946548), (90, 841376), (96, 788790), (120, 631032), (144, 525860), (160, 473274), (180, 420688), (192, 394395), (240, 315516), (288, 262930), (320, 236637), (360, 210344), (480, 157758), (576, 131465), (720, 105172), (960, 78879), (1440, 52586), (2880, 26293)]