195367020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{30431}}^1$

素因数の和:30550

約数の個数: 48

約数和(自身を含む): 552158208

約数和(自身を除く): 356791188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 30431, 60862, 91293, 121724, 152155, 182586, 304310, 365172, 456465, 608620, 912930, 1825860, 3256117, 6512234, 9768351, 13024468, 16280585, 19536702, 32561170, 39073404, 48841755, 65122340, 97683510, 195367020]

約数ペア:

[(1, 195367020), (2, 97683510), (3, 65122340), (4, 48841755), (5, 39073404), (6, 32561170), (10, 19536702), (12, 16280585), (15, 13024468), (20, 9768351), (30, 6512234), (60, 3256117), (107, 1825860), (214, 912930), (321, 608620), (428, 456465), (535, 365172), (642, 304310), (1070, 182586), (1284, 152155), (1605, 121724), (2140, 91293), (3210, 60862), (6420, 30431)]