85870305960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{522707}}^1$

素因数の和:522795

約数の個数: 96

約数和(自身を含む): 264762056160

約数和(自身を除く): 178891750200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1369, 1480, 2220, 2738, 4107, 4440, 5476, 6845, 8214, 10952, 13690, 16428, 20535, 27380, 32856, 41070, 54760, 82140, 164280, 522707, 1045414, 1568121, 2090828, 2613535, 3136242, 4181656, 5227070, 6272484, 7840605, 10454140, 12544968, 15681210, 19340159, 20908280, 31362420, 38680318, 58020477, 62724840, 77360636, 96700795, 116040954, 154721272, 193401590, 232081908, 290102385, 386803180, 464163816, 580204770, 715585883, 773606360, 1160409540, 1431171766, 2146757649, 2320819080, 2862343532, 3577929415, 4293515298, 5724687064, 7155858830, 8587030596, 10733788245, 14311717660, 17174061192, 21467576490, 28623435320, 42935152980, 85870305960]

約数ペア:

[(1, 85870305960), (2, 42935152980), (3, 28623435320), (4, 21467576490), (5, 17174061192), (6, 14311717660), (8, 10733788245), (10, 8587030596), (12, 7155858830), (15, 5724687064), (20, 4293515298), (24, 3577929415), (30, 2862343532), (37, 2320819080), (40, 2146757649), (60, 1431171766), (74, 1160409540), (111, 773606360), (120, 715585883), (148, 580204770), (185, 464163816), (222, 386803180), (296, 290102385), (370, 232081908), (444, 193401590), (555, 154721272), (740, 116040954), (888, 96700795), (1110, 77360636), (1369, 62724840), (1480, 58020477), (2220, 38680318), (2738, 31362420), (4107, 20908280), (4440, 19340159), (5476, 15681210), (6845, 12544968), (8214, 10454140), (10952, 7840605), (13690, 6272484), (16428, 5227070), (20535, 4181656), (27380, 3136242), (32856, 2613535), (41070, 2090828), (54760, 1568121), (82140, 1045414), (164280, 522707)]