65199810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3557}}^1$

素因数の和:3627

約数の個数: 64

約数和(自身を含む): 172150272

約数和(自身を除く): 106950462

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 390, 470, 611, 705, 1222, 1410, 1833, 3055, 3557, 3666, 6110, 7114, 9165, 10671, 17785, 18330, 21342, 35570, 46241, 53355, 92482, 106710, 138723, 167179, 231205, 277446, 334358, 462410, 501537, 693615, 835895, 1003074, 1387230, 1671790, 2173327, 2507685, 4346654, 5015370, 6519981, 10866635, 13039962, 21733270, 32599905, 65199810]

約数ペア:

[(1, 65199810), (2, 32599905), (3, 21733270), (5, 13039962), (6, 10866635), (10, 6519981), (13, 5015370), (15, 4346654), (26, 2507685), (30, 2173327), (39, 1671790), (47, 1387230), (65, 1003074), (78, 835895), (94, 693615), (130, 501537), (141, 462410), (195, 334358), (235, 277446), (282, 231205), (390, 167179), (470, 138723), (611, 106710), (705, 92482), (1222, 53355), (1410, 46241), (1833, 35570), (3055, 21342), (3557, 18330), (3666, 17785), (6110, 10671), (7114, 9165)]