115062740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2293}}^1$

素因数の和:2508

約数の個数: 48

約数和(自身を含む): 261681168

約数和(自身を除く): 146618428

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 193, 260, 386, 772, 965, 1930, 2293, 2509, 3860, 4586, 5018, 9172, 10036, 11465, 12545, 22930, 25090, 29809, 45860, 50180, 59618, 119236, 149045, 298090, 442549, 596180, 885098, 1770196, 2212745, 4425490, 5753137, 8850980, 11506274, 23012548, 28765685, 57531370, 115062740]

約数ペア:

[(1, 115062740), (2, 57531370), (4, 28765685), (5, 23012548), (10, 11506274), (13, 8850980), (20, 5753137), (26, 4425490), (52, 2212745), (65, 1770196), (130, 885098), (193, 596180), (260, 442549), (386, 298090), (772, 149045), (965, 119236), (1930, 59618), (2293, 50180), (2509, 45860), (3860, 29809), (4586, 25090), (5018, 22930), (9172, 12545), (10036, 11465)]