45831760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:500

約数の個数: 80

約数和(自身を含む): 115992576

約数和(自身を除く): 70160816

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 127, 130, 208, 254, 260, 347, 508, 520, 635, 694, 1016, 1040, 1270, 1388, 1651, 1735, 2032, 2540, 2776, 3302, 3470, 4511, 5080, 5552, 6604, 6940, 8255, 9022, 10160, 13208, 13880, 16510, 18044, 22555, 26416, 27760, 33020, 36088, 44069, 45110, 66040, 72176, 88138, 90220, 132080, 176276, 180440, 220345, 352552, 360880, 440690, 572897, 705104, 881380, 1145794, 1762760, 2291588, 2864485, 3525520, 4583176, 5728970, 9166352, 11457940, 22915880, 45831760]

約数ペア:

[(1, 45831760), (2, 22915880), (4, 11457940), (5, 9166352), (8, 5728970), (10, 4583176), (13, 3525520), (16, 2864485), (20, 2291588), (26, 1762760), (40, 1145794), (52, 881380), (65, 705104), (80, 572897), (104, 440690), (127, 360880), (130, 352552), (208, 220345), (254, 180440), (260, 176276), (347, 132080), (508, 90220), (520, 88138), (635, 72176), (694, 66040), (1016, 45110), (1040, 44069), (1270, 36088), (1388, 33020), (1651, 27760), (1735, 26416), (2032, 22555), (2540, 18044), (2776, 16510), (3302, 13880), (3470, 13208), (4511, 10160), (5080, 9022), (5552, 8255), (6604, 6940)]