75968145

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51157}}^1$

素因数の和:51182

約数の個数: 32

約数和(自身を含む): 147335040

約数和(自身を除く): 71366895

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 51157, 153471, 255785, 460413, 562727, 767355, 1381239, 1688181, 2302065, 2813635, 5064543, 6906195, 8440905, 15193629, 25322715, 75968145]

約数ペア:

[(1, 75968145), (3, 25322715), (5, 15193629), (9, 8440905), (11, 6906195), (15, 5064543), (27, 2813635), (33, 2302065), (45, 1688181), (55, 1381239), (99, 767355), (135, 562727), (165, 460413), (297, 255785), (495, 153471), (1485, 51157)]