305216784

素因数分解:

$2^4\times 3^2\times {\mathrm{2119561}}^1$

素因数の和:2119575

約数の個数: 30

約数和(自身を含む): 854183486

約数和(自身を除く): 548966702

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2119561, 4239122, 6358683, 8478244, 12717366, 16956488, 19076049, 25434732, 33912976, 38152098, 50869464, 76304196, 101738928, 152608392, 305216784]

約数ペア:

[(1, 305216784), (2, 152608392), (3, 101738928), (4, 76304196), (6, 50869464), (8, 38152098), (9, 33912976), (12, 25434732), (16, 19076049), (18, 16956488), (24, 12717366), (36, 8478244), (48, 6358683), (72, 4239122), (144, 2119561)]