45493760

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1367}}^1$

素因数の和:1403

約数の個数: 80

約数和(自身を含む): 117554976

約数和(自身を除く): 72061216

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1040, 1280, 1367, 1664, 2080, 2560, 2734, 3328, 4160, 5468, 6656, 6835, 8320, 10936, 13670, 16640, 17771, 21872, 27340, 33280, 35542, 43744, 54680, 71084, 87488, 88855, 109360, 142168, 174976, 177710, 218720, 284336, 349952, 355420, 437440, 568672, 699904, 710840, 874880, 1137344, 1421680, 1749760, 2274688, 2843360, 3499520, 4549376, 5686720, 9098752, 11373440, 22746880, 45493760]

約数ペア:

[(1, 45493760), (2, 22746880), (4, 11373440), (5, 9098752), (8, 5686720), (10, 4549376), (13, 3499520), (16, 2843360), (20, 2274688), (26, 1749760), (32, 1421680), (40, 1137344), (52, 874880), (64, 710840), (65, 699904), (80, 568672), (104, 437440), (128, 355420), (130, 349952), (160, 284336), (208, 218720), (256, 177710), (260, 174976), (320, 142168), (416, 109360), (512, 88855), (520, 87488), (640, 71084), (832, 54680), (1040, 43744), (1280, 35542), (1367, 33280), (1664, 27340), (2080, 21872), (2560, 17771), (2734, 16640), (3328, 13670), (4160, 10936), (5468, 8320), (6656, 6835)]