20164557510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{224050639}}^1$

素因数の和:224050652

約数の個数: 24

約数和(自身を含む): 52427849760

約数和(自身を除く): 32263292250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 224050639, 448101278, 672151917, 1120253195, 1344303834, 2016455751, 2240506390, 3360759585, 4032911502, 6721519170, 10082278755, 20164557510]

約数ペア:

[(1, 20164557510), (2, 10082278755), (3, 6721519170), (5, 4032911502), (6, 3360759585), (9, 2240506390), (10, 2016455751), (15, 1344303834), (18, 1120253195), (30, 672151917), (45, 448101278), (90, 224050639)]