45195315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 81753504

約数和(自身を除く): 36558189

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 121, 165, 185, 363, 407, 555, 605, 673, 1221, 1815, 2019, 2035, 3365, 4477, 6105, 7403, 10095, 13431, 22209, 22385, 24901, 37015, 67155, 74703, 81433, 111045, 124505, 244299, 273911, 373515, 407165, 821733, 1221495, 1369555, 3013021, 4108665, 9039063, 15065105, 45195315]

約数ペア:

[(1, 45195315), (3, 15065105), (5, 9039063), (11, 4108665), (15, 3013021), (33, 1369555), (37, 1221495), (55, 821733), (111, 407165), (121, 373515), (165, 273911), (185, 244299), (363, 124505), (407, 111045), (555, 81433), (605, 74703), (673, 67155), (1221, 37015), (1815, 24901), (2019, 22385), (2035, 22209), (3365, 13431), (4477, 10095), (6105, 7403)]