72590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:92

約数の個数: 32

約数和(自身を含む): 160704

約数和(自身を除く): 88114

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 61, 70, 85, 119, 122, 170, 238, 305, 427, 595, 610, 854, 1037, 1190, 2074, 2135, 4270, 5185, 7259, 10370, 14518, 36295, 72590]

約数ペア:

[(1, 72590), (2, 36295), (5, 14518), (7, 10370), (10, 7259), (14, 5185), (17, 4270), (34, 2135), (35, 2074), (61, 1190), (70, 1037), (85, 854), (119, 610), (122, 595), (170, 427), (238, 305)]