142321110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1559}}^1$

素因数の和:1765

約数の個数: 64

約数和(自身を含む): 363916800

約数和(自身を除く): 221595690

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 179, 255, 358, 510, 537, 895, 1074, 1559, 1790, 2685, 3043, 3118, 4677, 5370, 6086, 7795, 9129, 9354, 15215, 15590, 18258, 23385, 26503, 30430, 45645, 46770, 53006, 79509, 91290, 132515, 159018, 265030, 279061, 397545, 558122, 795090, 837183, 1395305, 1674366, 2790610, 4185915, 4744037, 8371830, 9488074, 14232111, 23720185, 28464222, 47440370, 71160555, 142321110]

約数ペア:

[(1, 142321110), (2, 71160555), (3, 47440370), (5, 28464222), (6, 23720185), (10, 14232111), (15, 9488074), (17, 8371830), (30, 4744037), (34, 4185915), (51, 2790610), (85, 1674366), (102, 1395305), (170, 837183), (179, 795090), (255, 558122), (358, 397545), (510, 279061), (537, 265030), (895, 159018), (1074, 132515), (1559, 91290), (1790, 79509), (2685, 53006), (3043, 46770), (3118, 45645), (4677, 30430), (5370, 26503), (6086, 23385), (7795, 18258), (9129, 15590), (9354, 15215)]