85857135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2029}}^1$

素因数の和:2088

約数の個数: 64

約数和(自身を含む): 174612480

約数和(自身を除く): 88755345

約数列:

[1, 3, 5, 7, 13, 15, 21, 31, 35, 39, 65, 91, 93, 105, 155, 195, 217, 273, 403, 455, 465, 651, 1085, 1209, 1365, 2015, 2029, 2821, 3255, 6045, 6087, 8463, 10145, 14105, 14203, 26377, 30435, 42315, 42609, 62899, 71015, 79131, 131885, 184639, 188697, 213045, 314495, 395655, 440293, 553917, 817687, 923195, 943485, 1320879, 2201465, 2453061, 2769585, 4088435, 5723809, 6604395, 12265305, 17171427, 28619045, 85857135]

約数ペア:

[(1, 85857135), (3, 28619045), (5, 17171427), (7, 12265305), (13, 6604395), (15, 5723809), (21, 4088435), (31, 2769585), (35, 2453061), (39, 2201465), (65, 1320879), (91, 943485), (93, 923195), (105, 817687), (155, 553917), (195, 440293), (217, 395655), (273, 314495), (403, 213045), (455, 188697), (465, 184639), (651, 131885), (1085, 79131), (1209, 71015), (1365, 62899), (2015, 42609), (2029, 42315), (2821, 30435), (3255, 26377), (6045, 14203), (6087, 14105), (8463, 10145)]