45436720

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:267

約数の個数: 120

約数和(自身を含む): 125442864

約数和(自身を除く): 80006144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 67, 70, 80, 98, 112, 134, 140, 173, 196, 245, 268, 280, 335, 346, 392, 469, 490, 536, 560, 670, 692, 784, 865, 938, 980, 1072, 1211, 1340, 1384, 1730, 1876, 1960, 2345, 2422, 2680, 2768, 3283, 3460, 3752, 3920, 4690, 4844, 5360, 6055, 6566, 6920, 7504, 8477, 9380, 9688, 11591, 12110, 13132, 13840, 16415, 16954, 18760, 19376, 23182, 24220, 26264, 32830, 33908, 37520, 42385, 46364, 48440, 52528, 57955, 65660, 67816, 81137, 84770, 92728, 96880, 115910, 131320, 135632, 162274, 169540, 185456, 231820, 262640, 324548, 339080, 405685, 463640, 567959, 649096, 678160, 811370, 927280, 1135918, 1298192, 1622740, 2271836, 2839795, 3245480, 4543672, 5679590, 6490960, 9087344, 11359180, 22718360, 45436720]

約数ペア:

[(1, 45436720), (2, 22718360), (4, 11359180), (5, 9087344), (7, 6490960), (8, 5679590), (10, 4543672), (14, 3245480), (16, 2839795), (20, 2271836), (28, 1622740), (35, 1298192), (40, 1135918), (49, 927280), (56, 811370), (67, 678160), (70, 649096), (80, 567959), (98, 463640), (112, 405685), (134, 339080), (140, 324548), (173, 262640), (196, 231820), (245, 185456), (268, 169540), (280, 162274), (335, 135632), (346, 131320), (392, 115910), (469, 96880), (490, 92728), (536, 84770), (560, 81137), (670, 67816), (692, 65660), (784, 57955), (865, 52528), (938, 48440), (980, 46364), (1072, 42385), (1211, 37520), (1340, 33908), (1384, 32830), (1730, 26264), (1876, 24220), (1960, 23182), (2345, 19376), (2422, 18760), (2680, 16954), (2768, 16415), (3283, 13840), (3460, 13132), (3752, 12110), (3920, 11591), (4690, 9688), (4844, 9380), (5360, 8477), (6055, 7504), (6566, 6920)]