27187920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:370

約数の個数: 160

約数和(自身を含む): 96243840

約数和(自身を除く): 69055920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 108, 120, 123, 135, 144, 164, 180, 205, 216, 240, 246, 270, 307, 328, 360, 369, 410, 432, 492, 540, 614, 615, 656, 720, 738, 820, 921, 984, 1080, 1107, 1228, 1230, 1476, 1535, 1640, 1842, 1845, 1968, 2160, 2214, 2456, 2460, 2763, 2952, 3070, 3280, 3684, 3690, 4428, 4605, 4912, 4920, 5526, 5535, 5904, 6140, 7368, 7380, 8289, 8856, 9210, 9840, 11052, 11070, 12280, 12587, 13815, 14736, 14760, 16578, 17712, 18420, 22104, 22140, 24560, 25174, 27630, 29520, 33156, 36840, 37761, 41445, 44208, 44280, 50348, 55260, 62935, 66312, 73680, 75522, 82890, 88560, 100696, 110520, 113283, 125870, 132624, 151044, 165780, 188805, 201392, 221040, 226566, 251740, 302088, 331560, 339849, 377610, 453132, 503480, 566415, 604176, 663120, 679698, 755220, 906264, 1006960, 1132830, 1359396, 1510440, 1699245, 1812528, 2265660, 2718792, 3020880, 3398490, 4531320, 5437584, 6796980, 9062640, 13593960, 27187920]

約数ペア:

[(1, 27187920), (2, 13593960), (3, 9062640), (4, 6796980), (5, 5437584), (6, 4531320), (8, 3398490), (9, 3020880), (10, 2718792), (12, 2265660), (15, 1812528), (16, 1699245), (18, 1510440), (20, 1359396), (24, 1132830), (27, 1006960), (30, 906264), (36, 755220), (40, 679698), (41, 663120), (45, 604176), (48, 566415), (54, 503480), (60, 453132), (72, 377610), (80, 339849), (82, 331560), (90, 302088), (108, 251740), (120, 226566), (123, 221040), (135, 201392), (144, 188805), (164, 165780), (180, 151044), (205, 132624), (216, 125870), (240, 113283), (246, 110520), (270, 100696), (307, 88560), (328, 82890), (360, 75522), (369, 73680), (410, 66312), (432, 62935), (492, 55260), (540, 50348), (614, 44280), (615, 44208), (656, 41445), (720, 37761), (738, 36840), (820, 33156), (921, 29520), (984, 27630), (1080, 25174), (1107, 24560), (1228, 22140), (1230, 22104), (1476, 18420), (1535, 17712), (1640, 16578), (1842, 14760), (1845, 14736), (1968, 13815), (2160, 12587), (2214, 12280), (2456, 11070), (2460, 11052), (2763, 9840), (2952, 9210), (3070, 8856), (3280, 8289), (3684, 7380), (3690, 7368), (4428, 6140), (4605, 5904), (4912, 5535), (4920, 5526)]