74432130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{15803}}^1$

素因数の和:15970

約数の個数: 32

約数和(自身を含む): 179786304

約数和(自身を除く): 105354174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 15803, 31606, 47409, 79015, 94818, 158030, 237045, 474090, 2481071, 4962142, 7443213, 12405355, 14886426, 24810710, 37216065, 74432130]

約数ペア:

[(1, 74432130), (2, 37216065), (3, 24810710), (5, 14886426), (6, 12405355), (10, 7443213), (15, 4962142), (30, 2481071), (157, 474090), (314, 237045), (471, 158030), (785, 94818), (942, 79015), (1570, 47409), (2355, 31606), (4710, 15803)]