65423160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5507}}^1$

素因数の和:5538

約数の個数: 128

約数和(自身を含む): 237945600

約数和(自身を除く): 172522440

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, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5507, 5940, 11014, 11880, 16521, 22028, 27535, 33042, 44056, 49563, 55070, 60577, 66084, 82605, 99126, 110140, 121154, 132168, 148689, 165210, 181731, 198252, 220280, 242308, 247815, 297378, 302885, 330420, 363462, 396504, 484616, 495630, 545193, 594756, 605770, 660840, 726924, 743445, 908655, 991260, 1090386, 1189512, 1211540, 1453848, 1486890, 1635579, 1817310, 1982520, 2180772, 2423080, 2725965, 2973780, 3271158, 3634620, 4361544, 5451930, 5947560, 6542316, 7269240, 8177895, 10903860, 13084632, 16355790, 21807720, 32711580, 65423160]

約数ペア:

[(1, 65423160), (2, 32711580), (3, 21807720), (4, 16355790), (5, 13084632), (6, 10903860), (8, 8177895), (9, 7269240), (10, 6542316), (11, 5947560), (12, 5451930), (15, 4361544), (18, 3634620), (20, 3271158), (22, 2973780), (24, 2725965), (27, 2423080), (30, 2180772), (33, 1982520), (36, 1817310), (40, 1635579), (44, 1486890), (45, 1453848), (54, 1211540), (55, 1189512), (60, 1090386), (66, 991260), (72, 908655), (88, 743445), (90, 726924), (99, 660840), (108, 605770), (110, 594756), (120, 545193), (132, 495630), (135, 484616), (165, 396504), (180, 363462), (198, 330420), (216, 302885), (220, 297378), (264, 247815), (270, 242308), (297, 220280), (330, 198252), (360, 181731), (396, 165210), (440, 148689), (495, 132168), (540, 121154), (594, 110140), (660, 99126), (792, 82605), (990, 66084), (1080, 60577), (1188, 55070), (1320, 49563), (1485, 44056), (1980, 33042), (2376, 27535), (2970, 22028), (3960, 16521), (5507, 11880), (5940, 11014)]