4490370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{16631}}^1$

素因数の和:16647

約数の個数: 32

約数和(自身を含む): 11975040

約数和(自身を除く): 7484670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 16631, 33262, 49893, 83155, 99786, 149679, 166310, 249465, 299358, 449037, 498930, 748395, 898074, 1496790, 2245185, 4490370]

約数ペア:

[(1, 4490370), (2, 2245185), (3, 1496790), (5, 898074), (6, 748395), (9, 498930), (10, 449037), (15, 299358), (18, 249465), (27, 166310), (30, 149679), (45, 99786), (54, 83155), (90, 49893), (135, 33262), (270, 16631)]