66388110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{4507}}^1$

素因数の和:5008

約数の個数: 32

約数和(自身を含む): 159691392

約数和(自身を除く): 93303282

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 982, 1473, 2455, 2946, 4507, 4910, 7365, 9014, 13521, 14730, 22535, 27042, 45070, 67605, 135210, 2212937, 4425874, 6638811, 11064685, 13277622, 22129370, 33194055, 66388110]

約数ペア:

[(1, 66388110), (2, 33194055), (3, 22129370), (5, 13277622), (6, 11064685), (10, 6638811), (15, 4425874), (30, 2212937), (491, 135210), (982, 67605), (1473, 45070), (2455, 27042), (2946, 22535), (4507, 14730), (4910, 13521), (7365, 9014)]