54909360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2311}}^1$

素因数の和:2344

約数の個数: 160

約数和(自身を含む): 206415360

約数和(自身を除く): 151506000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2311, 2376, 2640, 2970, 3960, 4622, 4752, 5940, 6933, 7920, 9244, 11555, 11880, 13866, 18488, 20799, 23110, 23760, 25421, 27732, 34665, 36976, 41598, 46220, 50842, 55464, 62397, 69330, 76263, 83196, 92440, 101684, 103995, 110928, 124794, 127105, 138660, 152526, 166392, 184880, 203368, 207990, 228789, 249588, 254210, 277320, 305052, 311985, 332784, 381315, 406736, 415980, 457578, 499176, 508420, 554640, 610104, 623970, 686367, 762630, 831960, 915156, 998352, 1016840, 1143945, 1220208, 1247940, 1372734, 1525260, 1663920, 1830312, 2033680, 2287890, 2495880, 2745468, 3050520, 3431835, 3660624, 4575780, 4991760, 5490936, 6101040, 6863670, 9151560, 10981872, 13727340, 18303120, 27454680, 54909360]

約数ペア:

[(1, 54909360), (2, 27454680), (3, 18303120), (4, 13727340), (5, 10981872), (6, 9151560), (8, 6863670), (9, 6101040), (10, 5490936), (11, 4991760), (12, 4575780), (15, 3660624), (16, 3431835), (18, 3050520), (20, 2745468), (22, 2495880), (24, 2287890), (27, 2033680), (30, 1830312), (33, 1663920), (36, 1525260), (40, 1372734), (44, 1247940), (45, 1220208), (48, 1143945), (54, 1016840), (55, 998352), (60, 915156), (66, 831960), (72, 762630), (80, 686367), (88, 623970), (90, 610104), (99, 554640), (108, 508420), (110, 499176), (120, 457578), (132, 415980), (135, 406736), (144, 381315), (165, 332784), (176, 311985), (180, 305052), (198, 277320), (216, 254210), (220, 249588), (240, 228789), (264, 207990), (270, 203368), (297, 184880), (330, 166392), (360, 152526), (396, 138660), (432, 127105), (440, 124794), (495, 110928), (528, 103995), (540, 101684), (594, 92440), (660, 83196), (720, 76263), (792, 69330), (880, 62397), (990, 55464), (1080, 50842), (1188, 46220), (1320, 41598), (1485, 36976), (1584, 34665), (1980, 27732), (2160, 25421), (2311, 23760), (2376, 23110), (2640, 20799), (2970, 18488), (3960, 13866), (4622, 11880), (4752, 11555), (5940, 9244), (6933, 7920)]