27317440

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4493}}^1$

素因数の和:4529

約数の個数: 56

約数和(自身を含む): 68488560

約数和(自身を除く): 41171120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 4493, 6080, 8986, 17972, 22465, 35944, 44930, 71888, 85367, 89860, 143776, 170734, 179720, 287552, 341468, 359440, 426835, 682936, 718880, 853670, 1365872, 1437760, 1707340, 2731744, 3414680, 5463488, 6829360, 13658720, 27317440]

約数ペア:

[(1, 27317440), (2, 13658720), (4, 6829360), (5, 5463488), (8, 3414680), (10, 2731744), (16, 1707340), (19, 1437760), (20, 1365872), (32, 853670), (38, 718880), (40, 682936), (64, 426835), (76, 359440), (80, 341468), (95, 287552), (152, 179720), (160, 170734), (190, 143776), (304, 89860), (320, 85367), (380, 71888), (608, 44930), (760, 35944), (1216, 22465), (1520, 17972), (3040, 8986), (4493, 6080)]