240309030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{5653}}^1$

素因数の和:5785

約数の個数: 64

約数和(自身を含む): 626915520

約数和(自身を除く): 386606490

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 109, 130, 195, 218, 327, 390, 545, 654, 1090, 1417, 1635, 2834, 3270, 4251, 5653, 7085, 8502, 11306, 14170, 16959, 21255, 28265, 33918, 42510, 56530, 73489, 84795, 146978, 169590, 220467, 367445, 440934, 616177, 734890, 1102335, 1232354, 1848531, 2204670, 3080885, 3697062, 6161770, 8010301, 9242655, 16020602, 18485310, 24030903, 40051505, 48061806, 80103010, 120154515, 240309030]

約数ペア:

[(1, 240309030), (2, 120154515), (3, 80103010), (5, 48061806), (6, 40051505), (10, 24030903), (13, 18485310), (15, 16020602), (26, 9242655), (30, 8010301), (39, 6161770), (65, 3697062), (78, 3080885), (109, 2204670), (130, 1848531), (195, 1232354), (218, 1102335), (327, 734890), (390, 616177), (545, 440934), (654, 367445), (1090, 220467), (1417, 169590), (1635, 146978), (2834, 84795), (3270, 73489), (4251, 56530), (5653, 42510), (7085, 33918), (8502, 28265), (11306, 21255), (14170, 16959)]