85955760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10853}}^1$

素因数の和:10883

約数の個数: 120

約数和(自身を含む): 314939664

約数和(自身を除く): 228983904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 10853, 21706, 32559, 43412, 54265, 65118, 86824, 97677, 108530, 119383, 130236, 162795, 173648, 195354, 217060, 238766, 260472, 325590, 358149, 390708, 434120, 477532, 488385, 520944, 596915, 651180, 716298, 781416, 868240, 955064, 976770, 1074447, 1193830, 1302360, 1432596, 1562832, 1790745, 1910128, 1953540, 2148894, 2387660, 2604720, 2865192, 3581490, 3907080, 4297788, 4775320, 5372235, 5730384, 7162980, 7814160, 8595576, 9550640, 10744470, 14325960, 17191152, 21488940, 28651920, 42977880, 85955760]

約数ペア:

[(1, 85955760), (2, 42977880), (3, 28651920), (4, 21488940), (5, 17191152), (6, 14325960), (8, 10744470), (9, 9550640), (10, 8595576), (11, 7814160), (12, 7162980), (15, 5730384), (16, 5372235), (18, 4775320), (20, 4297788), (22, 3907080), (24, 3581490), (30, 2865192), (33, 2604720), (36, 2387660), (40, 2148894), (44, 1953540), (45, 1910128), (48, 1790745), (55, 1562832), (60, 1432596), (66, 1302360), (72, 1193830), (80, 1074447), (88, 976770), (90, 955064), (99, 868240), (110, 781416), (120, 716298), (132, 651180), (144, 596915), (165, 520944), (176, 488385), (180, 477532), (198, 434120), (220, 390708), (240, 358149), (264, 325590), (330, 260472), (360, 238766), (396, 217060), (440, 195354), (495, 173648), (528, 162795), (660, 130236), (720, 119383), (792, 108530), (880, 97677), (990, 86824), (1320, 65118), (1584, 54265), (1980, 43412), (2640, 32559), (3960, 21706), (7920, 10853)]