45511760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1213}}^1$

素因数の和:1300

約数の個数: 80

約数和(自身を含む): 122837376

約数和(自身を除く): 77325616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 67, 70, 80, 112, 134, 140, 268, 280, 335, 469, 536, 560, 670, 938, 1072, 1213, 1340, 1876, 2345, 2426, 2680, 3752, 4690, 4852, 5360, 6065, 7504, 8491, 9380, 9704, 12130, 16982, 18760, 19408, 24260, 33964, 37520, 42455, 48520, 67928, 81271, 84910, 97040, 135856, 162542, 169820, 325084, 339640, 406355, 568897, 650168, 679280, 812710, 1137794, 1300336, 1625420, 2275588, 2844485, 3250840, 4551176, 5688970, 6501680, 9102352, 11377940, 22755880, 45511760]

約数ペア:

[(1, 45511760), (2, 22755880), (4, 11377940), (5, 9102352), (7, 6501680), (8, 5688970), (10, 4551176), (14, 3250840), (16, 2844485), (20, 2275588), (28, 1625420), (35, 1300336), (40, 1137794), (56, 812710), (67, 679280), (70, 650168), (80, 568897), (112, 406355), (134, 339640), (140, 325084), (268, 169820), (280, 162542), (335, 135856), (469, 97040), (536, 84910), (560, 81271), (670, 67928), (938, 48520), (1072, 42455), (1213, 37520), (1340, 33964), (1876, 24260), (2345, 19408), (2426, 18760), (2680, 16982), (3752, 12130), (4690, 9704), (4852, 9380), (5360, 8491), (6065, 7504)]