5191980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{86533}}^1$

素因数の和:86545

約数の個数: 24

約数和(自身を含む): 14537712

約数和(自身を除く): 9345732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 86533, 173066, 259599, 346132, 432665, 519198, 865330, 1038396, 1297995, 1730660, 2595990, 5191980]

約数ペア:

[(1, 5191980), (2, 2595990), (3, 1730660), (4, 1297995), (5, 1038396), (6, 865330), (10, 519198), (12, 432665), (15, 346132), (20, 259599), (30, 173066), (60, 86533)]