72444690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{804941}}^1$

素因数の和:804954

約数の個数: 24

約数和(自身を含む): 188356428

約数和(自身を除く): 115911738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 804941, 1609882, 2414823, 4024705, 4829646, 7244469, 8049410, 12074115, 14488938, 24148230, 36222345, 72444690]

約数ペア:

[(1, 72444690), (2, 36222345), (3, 24148230), (5, 14488938), (6, 12074115), (9, 8049410), (10, 7244469), (15, 4829646), (18, 4024705), (30, 2414823), (45, 1609882), (90, 804941)]