30372876

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{13831}}^1$

素因数の和:13902

約数の個数: 36

約数和(自身を含む): 78040144

約数和(自身を除く): 47667268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 13831, 27662, 41493, 55324, 82986, 124479, 165972, 248958, 497916, 843691, 1687382, 2531073, 3374764, 5062146, 7593219, 10124292, 15186438, 30372876]

約数ペア:

[(1, 30372876), (2, 15186438), (3, 10124292), (4, 7593219), (6, 5062146), (9, 3374764), (12, 2531073), (18, 1687382), (36, 843691), (61, 497916), (122, 248958), (183, 165972), (244, 124479), (366, 82986), (549, 55324), (732, 41493), (1098, 27662), (2196, 13831)]