2600820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{14449}}^1$

素因数の和:14464

約数の個数: 36

約数和(自身を含む): 7889700

約数和(自身を除く): 5288880

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 14449, 28898, 43347, 57796, 72245, 86694, 130041, 144490, 173388, 216735, 260082, 288980, 433470, 520164, 650205, 866940, 1300410, 2600820]

約数ペア:

[(1, 2600820), (2, 1300410), (3, 866940), (4, 650205), (5, 520164), (6, 433470), (9, 288980), (10, 260082), (12, 216735), (15, 173388), (18, 144490), (20, 130041), (30, 86694), (36, 72245), (45, 57796), (60, 43347), (90, 28898), (180, 14449)]