69627720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{580231}}^1$

素因数の和:580245

約数の個数: 32

約数和(自身を含む): 208883520

約数和(自身を除く): 139255800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 580231, 1160462, 1740693, 2320924, 2901155, 3481386, 4641848, 5802310, 6962772, 8703465, 11604620, 13925544, 17406930, 23209240, 34813860, 69627720]

約数ペア:

[(1, 69627720), (2, 34813860), (3, 23209240), (4, 17406930), (5, 13925544), (6, 11604620), (8, 8703465), (10, 6962772), (12, 5802310), (15, 4641848), (20, 3481386), (24, 2901155), (30, 2320924), (40, 1740693), (60, 1160462), (120, 580231)]