30780924

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{5843}}^1$

素因数の和:6289

約数の個数: 24

約数和(自身を含む): 71998080

約数和(自身を除く): 41217156

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 5268, 5843, 11686, 17529, 23372, 35058, 70116, 2565077, 5130154, 7695231, 10260308, 15390462, 30780924]

約数ペア:

[(1, 30780924), (2, 15390462), (3, 10260308), (4, 7695231), (6, 5130154), (12, 2565077), (439, 70116), (878, 35058), (1317, 23372), (1756, 17529), (2634, 11686), (5268, 5843)]