75288580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2803}}^1$

素因数の和:2908

約数の個数: 48

約数和(自身を含む): 169585920

約数和(自身を除く): 94297340

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 79, 85, 158, 170, 316, 340, 395, 790, 1343, 1580, 2686, 2803, 5372, 5606, 6715, 11212, 13430, 14015, 26860, 28030, 47651, 56060, 95302, 190604, 221437, 238255, 442874, 476510, 885748, 953020, 1107185, 2214370, 3764429, 4428740, 7528858, 15057716, 18822145, 37644290, 75288580]

約数ペア:

[(1, 75288580), (2, 37644290), (4, 18822145), (5, 15057716), (10, 7528858), (17, 4428740), (20, 3764429), (34, 2214370), (68, 1107185), (79, 953020), (85, 885748), (158, 476510), (170, 442874), (316, 238255), (340, 221437), (395, 190604), (790, 95302), (1343, 56060), (1580, 47651), (2686, 28030), (2803, 26860), (5372, 14015), (5606, 13430), (6715, 11212)]