42316440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{352637}}^1$

素因数の和:352651

約数の個数: 32

約数和(自身を含む): 126949680

約数和(自身を除く): 84633240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 352637, 705274, 1057911, 1410548, 1763185, 2115822, 2821096, 3526370, 4231644, 5289555, 7052740, 8463288, 10579110, 14105480, 21158220, 42316440]

約数ペア:

[(1, 42316440), (2, 21158220), (3, 14105480), (4, 10579110), (5, 8463288), (6, 7052740), (8, 5289555), (10, 4231644), (12, 3526370), (15, 2821096), (20, 2115822), (24, 1763185), (30, 1410548), (40, 1057911), (60, 705274), (120, 352637)]