72104505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{39727}}^1$

素因数の和:39757

約数の個数: 24

約数和(自身を含む): 126811776

約数和(自身を除く): 54707271

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 39727, 119181, 198635, 436997, 595905, 1310991, 2184985, 4806967, 6554955, 14420901, 24034835, 72104505]

約数ペア:

[(1, 72104505), (3, 24034835), (5, 14420901), (11, 6554955), (15, 4806967), (33, 2184985), (55, 1310991), (121, 595905), (165, 436997), (363, 198635), (605, 119181), (1815, 39727)]