53930880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{3121}}^1$

素因数の和:3149

約数の個数: 128

約数和(自身を含む): 191066400

約数和(自身を除く): 137135520

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, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3121, 3456, 4320, 5760, 6242, 8640, 9363, 12484, 15605, 17280, 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, 399488, 421335, 449424, 499360, 561780, 599232, 674136, 749040, 842670, 898848, 998720, 1123560, 1198464, 1348272, 1498080, 1685340, 1797696, 1997440, 2247120, 2696544, 2996160, 3370680, 3595392, 4494240, 5393088, 5992320, 6741360, 8988480, 10786176, 13482720, 17976960, 26965440, 53930880]

約数ペア:

[(1, 53930880), (2, 26965440), (3, 17976960), (4, 13482720), (5, 10786176), (6, 8988480), (8, 6741360), (9, 5992320), (10, 5393088), (12, 4494240), (15, 3595392), (16, 3370680), (18, 2996160), (20, 2696544), (24, 2247120), (27, 1997440), (30, 1797696), (32, 1685340), (36, 1498080), (40, 1348272), (45, 1198464), (48, 1123560), (54, 998720), (60, 898848), (64, 842670), (72, 749040), (80, 674136), (90, 599232), (96, 561780), (108, 499360), (120, 449424), (128, 421335), (135, 399488), (144, 374520), (160, 337068), (180, 299616), (192, 280890), (216, 249680), (240, 224712), (270, 199744), (288, 187260), (320, 168534), (360, 149808), (384, 140445), (432, 124840), (480, 112356), (540, 99872), (576, 93630), (640, 84267), (720, 74904), (864, 62420), (960, 56178), (1080, 49936), (1152, 46815), (1440, 37452), (1728, 31210), (1920, 28089), (2160, 24968), (2880, 18726), (3121, 17280), (3456, 15605), (4320, 12484), (5760, 9363), (6242, 8640)]