530838870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{411503}}^1$

素因数の和:411556

約数の個数: 32

約数和(自身を含む): 1303644672

約数和(自身を除く): 772805802

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 411503, 823006, 1234509, 2057515, 2469018, 4115030, 6172545, 12345090, 17694629, 35389258, 53083887, 88473145, 106167774, 176946290, 265419435, 530838870]

約数ペア:

[(1, 530838870), (2, 265419435), (3, 176946290), (5, 106167774), (6, 88473145), (10, 53083887), (15, 35389258), (30, 17694629), (43, 12345090), (86, 6172545), (129, 4115030), (215, 2469018), (258, 2057515), (430, 1234509), (645, 823006), (1290, 411503)]