85842260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5953}}^1$

素因数の和:6072

約数の個数: 48

約数和(自身を含む): 208056576

約数和(自身を除く): 122214316

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 515, 721, 1030, 1442, 2060, 2884, 3605, 5953, 7210, 11906, 14420, 23812, 29765, 41671, 59530, 83342, 119060, 166684, 208355, 416710, 613159, 833420, 1226318, 2452636, 3065795, 4292113, 6131590, 8584226, 12263180, 17168452, 21460565, 42921130, 85842260]

約数ペア:

[(1, 85842260), (2, 42921130), (4, 21460565), (5, 17168452), (7, 12263180), (10, 8584226), (14, 6131590), (20, 4292113), (28, 3065795), (35, 2452636), (70, 1226318), (103, 833420), (140, 613159), (206, 416710), (412, 208355), (515, 166684), (721, 119060), (1030, 83342), (1442, 59530), (2060, 41671), (2884, 29765), (3605, 23812), (5953, 14420), (7210, 11906)]