40199130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{446657}}^1$

素因数の和:446670

約数の個数: 24

約数和(自身を含む): 104517972

約数和(自身を除く): 64318842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 446657, 893314, 1339971, 2233285, 2679942, 4019913, 4466570, 6699855, 8039826, 13399710, 20099565, 40199130]

約数ペア:

[(1, 40199130), (2, 20099565), (3, 13399710), (5, 8039826), (6, 6699855), (9, 4466570), (10, 4019913), (15, 2679942), (18, 2233285), (30, 1339971), (45, 893314), (90, 446657)]