45782720

素因数分解:

$2^6\times 5^1\times {\mathrm{173}}^1\times {\mathrm{827}}^1$

素因数の和:1017

約数の個数: 56

約数和(自身を含む): 109782864

約数和(自身を除く): 64000144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 173, 320, 346, 692, 827, 865, 1384, 1654, 1730, 2768, 3308, 3460, 4135, 5536, 6616, 6920, 8270, 11072, 13232, 13840, 16540, 26464, 27680, 33080, 52928, 55360, 66160, 132320, 143071, 264640, 286142, 572284, 715355, 1144568, 1430710, 2289136, 2861420, 4578272, 5722840, 9156544, 11445680, 22891360, 45782720]

約数ペア:

[(1, 45782720), (2, 22891360), (4, 11445680), (5, 9156544), (8, 5722840), (10, 4578272), (16, 2861420), (20, 2289136), (32, 1430710), (40, 1144568), (64, 715355), (80, 572284), (160, 286142), (173, 264640), (320, 143071), (346, 132320), (692, 66160), (827, 55360), (865, 52928), (1384, 33080), (1654, 27680), (1730, 26464), (2768, 16540), (3308, 13840), (3460, 13232), (4135, 11072), (5536, 8270), (6616, 6920)]