42088920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{350741}}^1$

素因数の和:350755

約数の個数: 32

約数和(自身を含む): 126267120

約数和(自身を除く): 84178200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 350741, 701482, 1052223, 1402964, 1753705, 2104446, 2805928, 3507410, 4208892, 5261115, 7014820, 8417784, 10522230, 14029640, 21044460, 42088920]

約数ペア:

[(1, 42088920), (2, 21044460), (3, 14029640), (4, 10522230), (5, 8417784), (6, 7014820), (8, 5261115), (10, 4208892), (12, 3507410), (15, 2805928), (20, 2104446), (24, 1753705), (30, 1402964), (40, 1052223), (60, 701482), (120, 350741)]