229334520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1911121}}^1$

素因数の和:1911135

約数の個数: 32

約数和(自身を含む): 688003920

約数和(自身を除く): 458669400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1911121, 3822242, 5733363, 7644484, 9555605, 11466726, 15288968, 19111210, 22933452, 28666815, 38222420, 45866904, 57333630, 76444840, 114667260, 229334520]

約数ペア:

[(1, 229334520), (2, 114667260), (3, 76444840), (4, 57333630), (5, 45866904), (6, 38222420), (8, 28666815), (10, 22933452), (12, 19111210), (15, 15288968), (20, 11466726), (24, 9555605), (30, 7644484), (40, 5733363), (60, 3822242), (120, 1911121)]