27839040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:684

約数の個数: 112

約数和(自身を含む): 90415872

約数和(自身を除く): 62576832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 617, 705, 752, 940, 960, 1128, 1234, 1410, 1504, 1851, 1880, 2256, 2468, 2820, 3008, 3085, 3702, 3760, 4512, 4936, 5640, 6170, 7404, 7520, 9024, 9255, 9872, 11280, 12340, 14808, 15040, 18510, 19744, 22560, 24680, 28999, 29616, 37020, 39488, 45120, 49360, 57998, 59232, 74040, 86997, 98720, 115996, 118464, 144995, 148080, 173994, 197440, 231992, 289990, 296160, 347988, 434985, 463984, 579980, 592320, 695976, 869970, 927968, 1159960, 1391952, 1739940, 1855936, 2319920, 2783904, 3479880, 4639840, 5567808, 6959760, 9279680, 13919520, 27839040]

約数ペア:

[(1, 27839040), (2, 13919520), (3, 9279680), (4, 6959760), (5, 5567808), (6, 4639840), (8, 3479880), (10, 2783904), (12, 2319920), (15, 1855936), (16, 1739940), (20, 1391952), (24, 1159960), (30, 927968), (32, 869970), (40, 695976), (47, 592320), (48, 579980), (60, 463984), (64, 434985), (80, 347988), (94, 296160), (96, 289990), (120, 231992), (141, 197440), (160, 173994), (188, 148080), (192, 144995), (235, 118464), (240, 115996), (282, 98720), (320, 86997), (376, 74040), (470, 59232), (480, 57998), (564, 49360), (617, 45120), (705, 39488), (752, 37020), (940, 29616), (960, 28999), (1128, 24680), (1234, 22560), (1410, 19744), (1504, 18510), (1851, 15040), (1880, 14808), (2256, 12340), (2468, 11280), (2820, 9872), (3008, 9255), (3085, 9024), (3702, 7520), (3760, 7404), (4512, 6170), (4936, 5640)]