9777240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1$

素因数の和:854

約数の個数: 128

約数和(自身を含む): 35596800

約数和(自身を除く): 25819560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 823, 990, 1080, 1188, 1320, 1485, 1646, 1980, 2376, 2469, 2970, 3292, 3960, 4115, 4938, 5940, 6584, 7407, 8230, 9053, 9876, 11880, 12345, 14814, 16460, 18106, 19752, 22221, 24690, 27159, 29628, 32920, 36212, 37035, 44442, 45265, 49380, 54318, 59256, 72424, 74070, 81477, 88884, 90530, 98760, 108636, 111105, 135795, 148140, 162954, 177768, 181060, 217272, 222210, 244431, 271590, 296280, 325908, 362120, 407385, 444420, 488862, 543180, 651816, 814770, 888840, 977724, 1086360, 1222155, 1629540, 1955448, 2444310, 3259080, 4888620, 9777240]

約数ペア:

[(1, 9777240), (2, 4888620), (3, 3259080), (4, 2444310), (5, 1955448), (6, 1629540), (8, 1222155), (9, 1086360), (10, 977724), (11, 888840), (12, 814770), (15, 651816), (18, 543180), (20, 488862), (22, 444420), (24, 407385), (27, 362120), (30, 325908), (33, 296280), (36, 271590), (40, 244431), (44, 222210), (45, 217272), (54, 181060), (55, 177768), (60, 162954), (66, 148140), (72, 135795), (88, 111105), (90, 108636), (99, 98760), (108, 90530), (110, 88884), (120, 81477), (132, 74070), (135, 72424), (165, 59256), (180, 54318), (198, 49380), (216, 45265), (220, 44442), (264, 37035), (270, 36212), (297, 32920), (330, 29628), (360, 27159), (396, 24690), (440, 22221), (495, 19752), (540, 18106), (594, 16460), (660, 14814), (792, 12345), (823, 11880), (990, 9876), (1080, 9053), (1188, 8230), (1320, 7407), (1485, 6584), (1646, 5940), (1980, 4938), (2376, 4115), (2469, 3960), (2970, 3292)]