131045130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1456057}}^1$

素因数の和:1456070

約数の個数: 24

約数和(自身を含む): 340717572

約数和(自身を除く): 209672442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1456057, 2912114, 4368171, 7280285, 8736342, 13104513, 14560570, 21840855, 26209026, 43681710, 65522565, 131045130]

約数ペア:

[(1, 131045130), (2, 65522565), (3, 43681710), (5, 26209026), (6, 21840855), (9, 14560570), (10, 13104513), (15, 8736342), (18, 7280285), (30, 4368171), (45, 2912114), (90, 1456057)]