171120810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47933}}^1$

素因数の和:47967

約数の個数: 64

約数和(自身を含む): 496979712

約数和(自身を除く): 325858902

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 47933, 95866, 143799, 239665, 287598, 335531, 479330, 671062, 718995, 814861, 1006593, 1437990, 1629722, 1677655, 2013186, 2444583, 3355310, 4074305, 4889166, 5032965, 5704027, 8148610, 10065930, 11408054, 12222915, 17112081, 24445830, 28520135, 34224162, 57040270, 85560405, 171120810]

約数ペア:

[(1, 171120810), (2, 85560405), (3, 57040270), (5, 34224162), (6, 28520135), (7, 24445830), (10, 17112081), (14, 12222915), (15, 11408054), (17, 10065930), (21, 8148610), (30, 5704027), (34, 5032965), (35, 4889166), (42, 4074305), (51, 3355310), (70, 2444583), (85, 2013186), (102, 1677655), (105, 1629722), (119, 1437990), (170, 1006593), (210, 814861), (238, 718995), (255, 671062), (357, 479330), (510, 335531), (595, 287598), (714, 239665), (1190, 143799), (1785, 95866), (3570, 47933)]