60420332

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:235

約数の個数: 72

約数和(自身を含む): 128931264

約数和(自身を除く): 68510932

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 67, 86, 98, 107, 134, 172, 196, 214, 268, 301, 428, 469, 602, 749, 938, 1204, 1498, 1876, 2107, 2881, 2996, 3283, 4214, 4601, 5243, 5762, 6566, 7169, 8428, 9202, 10486, 11524, 13132, 14338, 18404, 20167, 20972, 28676, 32207, 40334, 50183, 64414, 80668, 100366, 128828, 141169, 200732, 225449, 282338, 308267, 351281, 450898, 564676, 616534, 702562, 901796, 1233068, 1405124, 2157869, 4315738, 8631476, 15105083, 30210166, 60420332]

約数ペア:

[(1, 60420332), (2, 30210166), (4, 15105083), (7, 8631476), (14, 4315738), (28, 2157869), (43, 1405124), (49, 1233068), (67, 901796), (86, 702562), (98, 616534), (107, 564676), (134, 450898), (172, 351281), (196, 308267), (214, 282338), (268, 225449), (301, 200732), (428, 141169), (469, 128828), (602, 100366), (749, 80668), (938, 64414), (1204, 50183), (1498, 40334), (1876, 32207), (2107, 28676), (2881, 20972), (2996, 20167), (3283, 18404), (4214, 14338), (4601, 13132), (5243, 11524), (5762, 10486), (6566, 9202), (7169, 8428)]