68253675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4483}}^1$

素因数の和:4532

約数の個数: 48

約数和(自身を含む): 133443840

約数和(自身を除く): 65190165

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 75, 87, 105, 145, 175, 203, 435, 525, 609, 725, 1015, 2175, 3045, 4483, 5075, 13449, 15225, 22415, 31381, 67245, 94143, 112075, 130007, 156905, 336225, 390021, 470715, 650035, 784525, 910049, 1950105, 2353575, 2730147, 3250175, 4550245, 9750525, 13650735, 22751225, 68253675]

約数ペア:

[(1, 68253675), (3, 22751225), (5, 13650735), (7, 9750525), (15, 4550245), (21, 3250175), (25, 2730147), (29, 2353575), (35, 1950105), (75, 910049), (87, 784525), (105, 650035), (145, 470715), (175, 390021), (203, 336225), (435, 156905), (525, 130007), (609, 112075), (725, 94143), (1015, 67245), (2175, 31381), (3045, 22415), (4483, 15225), (5075, 13449)]