75484740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1258079}}^1$

素因数の和:1258091

約数の個数: 24

約数和(自身を含む): 211357440

約数和(自身を除く): 135872700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1258079, 2516158, 3774237, 5032316, 6290395, 7548474, 12580790, 15096948, 18871185, 25161580, 37742370, 75484740]

約数ペア:

[(1, 75484740), (2, 37742370), (3, 25161580), (4, 18871185), (5, 15096948), (6, 12580790), (10, 7548474), (12, 6290395), (15, 5032316), (20, 3774237), (30, 2516158), (60, 1258079)]