19456110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{216179}}^1$

素因数の和:216192

約数の個数: 24

約数和(自身を含む): 50586120

約数和(自身を除く): 31130010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 216179, 432358, 648537, 1080895, 1297074, 1945611, 2161790, 3242685, 3891222, 6485370, 9728055, 19456110]

約数ペア:

[(1, 19456110), (2, 9728055), (3, 6485370), (5, 3891222), (6, 3242685), (9, 2161790), (10, 1945611), (15, 1297074), (18, 1080895), (30, 648537), (45, 432358), (90, 216179)]