273901140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1521673}}^1$

素因数の和:1521688

約数の個数: 36

約数和(自身を含む): 830834004

約数和(自身を除く): 556932864

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1521673, 3043346, 4565019, 6086692, 7608365, 9130038, 13695057, 15216730, 18260076, 22825095, 27390114, 30433460, 45650190, 54780228, 68475285, 91300380, 136950570, 273901140]

約数ペア:

[(1, 273901140), (2, 136950570), (3, 91300380), (4, 68475285), (5, 54780228), (6, 45650190), (9, 30433460), (10, 27390114), (12, 22825095), (15, 18260076), (18, 15216730), (20, 13695057), (30, 9130038), (36, 7608365), (45, 6086692), (60, 4565019), (90, 3043346), (180, 1521673)]