64466820

素因数分解:

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

素因数の和:10882

約数の個数: 96

約数和(自身を含む): 218816640

約数和(自身を除く): 154349820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 10853, 21706, 32559, 43412, 54265, 65118, 97677, 108530, 119383, 130236, 162795, 195354, 217060, 238766, 293031, 325590, 358149, 390708, 477532, 488385, 586062, 596915, 651180, 716298, 976770, 1074447, 1172124, 1193830, 1432596, 1465155, 1790745, 1953540, 2148894, 2387660, 2930310, 3223341, 3581490, 4297788, 5372235, 5860620, 6446682, 7162980, 10744470, 12893364, 16116705, 21488940, 32233410, 64466820]

約数ペア:

[(1, 64466820), (2, 32233410), (3, 21488940), (4, 16116705), (5, 12893364), (6, 10744470), (9, 7162980), (10, 6446682), (11, 5860620), (12, 5372235), (15, 4297788), (18, 3581490), (20, 3223341), (22, 2930310), (27, 2387660), (30, 2148894), (33, 1953540), (36, 1790745), (44, 1465155), (45, 1432596), (54, 1193830), (55, 1172124), (60, 1074447), (66, 976770), (90, 716298), (99, 651180), (108, 596915), (110, 586062), (132, 488385), (135, 477532), (165, 390708), (180, 358149), (198, 325590), (220, 293031), (270, 238766), (297, 217060), (330, 195354), (396, 162795), (495, 130236), (540, 119383), (594, 108530), (660, 97677), (990, 65118), (1188, 54265), (1485, 43412), (1980, 32559), (2970, 21706), (5940, 10853)]