26965440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{3121}}^1$

素因数の和:3147

約数の個数: 112

約数和(自身を含む): 95158560

約数和(自身を除く): 68193120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 3121, 4320, 6242, 8640, 9363, 12484, 15605, 18726, 24968, 28089, 31210, 37452, 46815, 49936, 56178, 62420, 74904, 84267, 93630, 99872, 112356, 124840, 140445, 149808, 168534, 187260, 199744, 224712, 249680, 280890, 299616, 337068, 374520, 421335, 449424, 499360, 561780, 599232, 674136, 749040, 842670, 898848, 998720, 1123560, 1348272, 1498080, 1685340, 1797696, 2247120, 2696544, 2996160, 3370680, 4494240, 5393088, 6741360, 8988480, 13482720, 26965440]

約数ペア:

[(1, 26965440), (2, 13482720), (3, 8988480), (4, 6741360), (5, 5393088), (6, 4494240), (8, 3370680), (9, 2996160), (10, 2696544), (12, 2247120), (15, 1797696), (16, 1685340), (18, 1498080), (20, 1348272), (24, 1123560), (27, 998720), (30, 898848), (32, 842670), (36, 749040), (40, 674136), (45, 599232), (48, 561780), (54, 499360), (60, 449424), (64, 421335), (72, 374520), (80, 337068), (90, 299616), (96, 280890), (108, 249680), (120, 224712), (135, 199744), (144, 187260), (160, 168534), (180, 149808), (192, 140445), (216, 124840), (240, 112356), (270, 99872), (288, 93630), (320, 84267), (360, 74904), (432, 62420), (480, 56178), (540, 49936), (576, 46815), (720, 37452), (864, 31210), (960, 28089), (1080, 24968), (1440, 18726), (1728, 15605), (2160, 12484), (2880, 9363), (3121, 8640), (4320, 6242)]