54025440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{2297}}^1$

素因数の和:2329

約数の個数: 144

約数和(自身を含む): 198050832

約数和(自身を除く): 144025392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2297, 2352, 2940, 3360, 3920, 4594, 4704, 5880, 6891, 7840, 9188, 11485, 11760, 13782, 16079, 18376, 22970, 23520, 27564, 32158, 34455, 36752, 45940, 48237, 55128, 64316, 68910, 73504, 80395, 91880, 96474, 110256, 112553, 128632, 137820, 160790, 183760, 192948, 220512, 225106, 241185, 257264, 275640, 321580, 337659, 367520, 385896, 450212, 482370, 514528, 551280, 562765, 643160, 675318, 771792, 900424, 964740, 1102560, 1125530, 1286320, 1350636, 1543584, 1688295, 1800848, 1929480, 2251060, 2572640, 2701272, 3376590, 3601696, 3858960, 4502120, 5402544, 6753180, 7717920, 9004240, 10805088, 13506360, 18008480, 27012720, 54025440]

約数ペア:

[(1, 54025440), (2, 27012720), (3, 18008480), (4, 13506360), (5, 10805088), (6, 9004240), (7, 7717920), (8, 6753180), (10, 5402544), (12, 4502120), (14, 3858960), (15, 3601696), (16, 3376590), (20, 2701272), (21, 2572640), (24, 2251060), (28, 1929480), (30, 1800848), (32, 1688295), (35, 1543584), (40, 1350636), (42, 1286320), (48, 1125530), (49, 1102560), (56, 964740), (60, 900424), (70, 771792), (80, 675318), (84, 643160), (96, 562765), (98, 551280), (105, 514528), (112, 482370), (120, 450212), (140, 385896), (147, 367520), (160, 337659), (168, 321580), (196, 275640), (210, 257264), (224, 241185), (240, 225106), (245, 220512), (280, 192948), (294, 183760), (336, 160790), (392, 137820), (420, 128632), (480, 112553), (490, 110256), (560, 96474), (588, 91880), (672, 80395), (735, 73504), (784, 68910), (840, 64316), (980, 55128), (1120, 48237), (1176, 45940), (1470, 36752), (1568, 34455), (1680, 32158), (1960, 27564), (2297, 23520), (2352, 22970), (2940, 18376), (3360, 16079), (3920, 13782), (4594, 11760), (4704, 11485), (5880, 9188), (6891, 7840)]