7328940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{122149}}^1$

素因数の和:122161

約数の個数: 24

約数和(自身を含む): 20521200

約数和(自身を除く): 13192260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 122149, 244298, 366447, 488596, 610745, 732894, 1221490, 1465788, 1832235, 2442980, 3664470, 7328940]

約数ペア:

[(1, 7328940), (2, 3664470), (3, 2442980), (4, 1832235), (5, 1465788), (6, 1221490), (10, 732894), (12, 610745), (15, 488596), (20, 366447), (30, 244298), (60, 122149)]