136772520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1139771}}^1$

素因数の和:1139785

約数の個数: 32

約数和(自身を含む): 410317920

約数和(自身を除く): 273545400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1139771, 2279542, 3419313, 4559084, 5698855, 6838626, 9118168, 11397710, 13677252, 17096565, 22795420, 27354504, 34193130, 45590840, 68386260, 136772520]

約数ペア:

[(1, 136772520), (2, 68386260), (3, 45590840), (4, 34193130), (5, 27354504), (6, 22795420), (8, 17096565), (10, 13677252), (12, 11397710), (15, 9118168), (20, 6838626), (24, 5698855), (30, 4559084), (40, 3419313), (60, 2279542), (120, 1139771)]