3228260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23059}}^1$

素因数の和:23075

約数の個数: 24

約数和(自身を含む): 7748160

約数和(自身を除く): 4519900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 23059, 46118, 92236, 115295, 161413, 230590, 322826, 461180, 645652, 807065, 1614130, 3228260]

約数ペア:

[(1, 3228260), (2, 1614130), (4, 807065), (5, 645652), (7, 461180), (10, 322826), (14, 230590), (20, 161413), (28, 115295), (35, 92236), (70, 46118), (140, 23059)]