27554040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:874

約数の個数: 128

約数和(自身を含む): 94924800

約数和(自身を除く): 67370760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 823, 837, 930, 1080, 1116, 1240, 1395, 1646, 1674, 1860, 2232, 2469, 2790, 3292, 3348, 3720, 4115, 4185, 4938, 5580, 6584, 6696, 7407, 8230, 8370, 9876, 11160, 12345, 14814, 16460, 16740, 19752, 22221, 24690, 25513, 29628, 32920, 33480, 37035, 44442, 49380, 51026, 59256, 74070, 76539, 88884, 98760, 102052, 111105, 127565, 148140, 153078, 177768, 204104, 222210, 229617, 255130, 296280, 306156, 382695, 444420, 459234, 510260, 612312, 688851, 765390, 888840, 918468, 1020520, 1148085, 1377702, 1530780, 1836936, 2296170, 2755404, 3061560, 3444255, 4592340, 5510808, 6888510, 9184680, 13777020, 27554040]

約数ペア:

[(1, 27554040), (2, 13777020), (3, 9184680), (4, 6888510), (5, 5510808), (6, 4592340), (8, 3444255), (9, 3061560), (10, 2755404), (12, 2296170), (15, 1836936), (18, 1530780), (20, 1377702), (24, 1148085), (27, 1020520), (30, 918468), (31, 888840), (36, 765390), (40, 688851), (45, 612312), (54, 510260), (60, 459234), (62, 444420), (72, 382695), (90, 306156), (93, 296280), (108, 255130), (120, 229617), (124, 222210), (135, 204104), (155, 177768), (180, 153078), (186, 148140), (216, 127565), (248, 111105), (270, 102052), (279, 98760), (310, 88884), (360, 76539), (372, 74070), (465, 59256), (540, 51026), (558, 49380), (620, 44442), (744, 37035), (823, 33480), (837, 32920), (930, 29628), (1080, 25513), (1116, 24690), (1240, 22221), (1395, 19752), (1646, 16740), (1674, 16460), (1860, 14814), (2232, 12345), (2469, 11160), (2790, 9876), (3292, 8370), (3348, 8230), (3720, 7407), (4115, 6696), (4185, 6584), (4938, 5580)]