86405250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{5009}}^1$

素因数の和:5052

約数の個数: 64

約数和(自身を含む): 225089280

約数和(自身を除く): 138684030

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 125, 138, 150, 230, 250, 345, 375, 575, 690, 750, 1150, 1725, 2875, 3450, 5009, 5750, 8625, 10018, 15027, 17250, 25045, 30054, 50090, 75135, 115207, 125225, 150270, 230414, 250450, 345621, 375675, 576035, 626125, 691242, 751350, 1152070, 1252250, 1728105, 1878375, 2880175, 3456210, 3756750, 5760350, 8640525, 14400875, 17281050, 28801750, 43202625, 86405250]

約数ペア:

[(1, 86405250), (2, 43202625), (3, 28801750), (5, 17281050), (6, 14400875), (10, 8640525), (15, 5760350), (23, 3756750), (25, 3456210), (30, 2880175), (46, 1878375), (50, 1728105), (69, 1252250), (75, 1152070), (115, 751350), (125, 691242), (138, 626125), (150, 576035), (230, 375675), (250, 345621), (345, 250450), (375, 230414), (575, 150270), (690, 125225), (750, 115207), (1150, 75135), (1725, 50090), (2875, 30054), (3450, 25045), (5009, 17250), (5750, 15027), (8625, 10018)]