27049440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 95800320

約数和(自身を除く): 68750880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 47, 48, 55, 60, 66, 80, 88, 94, 96, 109, 110, 120, 132, 141, 160, 165, 176, 188, 218, 220, 235, 240, 264, 282, 327, 330, 352, 376, 436, 440, 470, 480, 517, 528, 545, 564, 654, 660, 705, 752, 872, 880, 940, 1034, 1056, 1090, 1128, 1199, 1308, 1320, 1410, 1504, 1551, 1635, 1744, 1760, 1880, 2068, 2180, 2256, 2398, 2585, 2616, 2640, 2820, 3102, 3270, 3488, 3597, 3760, 4136, 4360, 4512, 4796, 5123, 5170, 5232, 5280, 5640, 5995, 6204, 6540, 7194, 7520, 7755, 8272, 8720, 9592, 10246, 10340, 10464, 11280, 11990, 12408, 13080, 14388, 15369, 15510, 16544, 17440, 17985, 19184, 20492, 20680, 22560, 23980, 24816, 25615, 26160, 28776, 30738, 31020, 35970, 38368, 40984, 41360, 47960, 49632, 51230, 52320, 56353, 57552, 61476, 62040, 71940, 76845, 81968, 82720, 95920, 102460, 112706, 115104, 122952, 124080, 143880, 153690, 163936, 169059, 191840, 204920, 225412, 245904, 248160, 281765, 287760, 307380, 338118, 409840, 450824, 491808, 563530, 575520, 614760, 676236, 819680, 845295, 901648, 1127060, 1229520, 1352472, 1690590, 1803296, 2254120, 2459040, 2704944, 3381180, 4508240, 5409888, 6762360, 9016480, 13524720, 27049440]

約数ペア:

[(1, 27049440), (2, 13524720), (3, 9016480), (4, 6762360), (5, 5409888), (6, 4508240), (8, 3381180), (10, 2704944), (11, 2459040), (12, 2254120), (15, 1803296), (16, 1690590), (20, 1352472), (22, 1229520), (24, 1127060), (30, 901648), (32, 845295), (33, 819680), (40, 676236), (44, 614760), (47, 575520), (48, 563530), (55, 491808), (60, 450824), (66, 409840), (80, 338118), (88, 307380), (94, 287760), (96, 281765), (109, 248160), (110, 245904), (120, 225412), (132, 204920), (141, 191840), (160, 169059), (165, 163936), (176, 153690), (188, 143880), (218, 124080), (220, 122952), (235, 115104), (240, 112706), (264, 102460), (282, 95920), (327, 82720), (330, 81968), (352, 76845), (376, 71940), (436, 62040), (440, 61476), (470, 57552), (480, 56353), (517, 52320), (528, 51230), (545, 49632), (564, 47960), (654, 41360), (660, 40984), (705, 38368), (752, 35970), (872, 31020), (880, 30738), (940, 28776), (1034, 26160), (1056, 25615), (1090, 24816), (1128, 23980), (1199, 22560), (1308, 20680), (1320, 20492), (1410, 19184), (1504, 17985), (1551, 17440), (1635, 16544), (1744, 15510), (1760, 15369), (1880, 14388), (2068, 13080), (2180, 12408), (2256, 11990), (2398, 11280), (2585, 10464), (2616, 10340), (2640, 10246), (2820, 9592), (3102, 8720), (3270, 8272), (3488, 7755), (3597, 7520), (3760, 7194), (4136, 6540), (4360, 6204), (4512, 5995), (4796, 5640), (5123, 5280), (5170, 5232)]