83760010

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{60259}}^1$

素因数の和:60405

約数の個数: 16

約数和(自身を含む): 151855200

約数和(自身を除く): 68095190

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 60259, 120518, 301295, 602590, 8376001, 16752002, 41880005, 83760010]

約数ペア:

[(1, 83760010), (2, 41880005), (5, 16752002), (10, 8376001), (139, 602590), (278, 301295), (695, 120518), (1390, 60259)]