58371660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2333}}^1$

素因数の和:2487

約数の個数: 72

約数和(自身を含む): 178410960

約数和(自身を除く): 120039300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 139, 180, 278, 417, 556, 695, 834, 1251, 1390, 1668, 2085, 2333, 2502, 2780, 4170, 4666, 5004, 6255, 6999, 8340, 9332, 11665, 12510, 13998, 20997, 23330, 25020, 27996, 34995, 41994, 46660, 69990, 83988, 104985, 139980, 209970, 324287, 419940, 648574, 972861, 1297148, 1621435, 1945722, 2918583, 3242870, 3891444, 4864305, 5837166, 6485740, 9728610, 11674332, 14592915, 19457220, 29185830, 58371660]

約数ペア:

[(1, 58371660), (2, 29185830), (3, 19457220), (4, 14592915), (5, 11674332), (6, 9728610), (9, 6485740), (10, 5837166), (12, 4864305), (15, 3891444), (18, 3242870), (20, 2918583), (30, 1945722), (36, 1621435), (45, 1297148), (60, 972861), (90, 648574), (139, 419940), (180, 324287), (278, 209970), (417, 139980), (556, 104985), (695, 83988), (834, 69990), (1251, 46660), (1390, 41994), (1668, 34995), (2085, 27996), (2333, 25020), (2502, 23330), (2780, 20997), (4170, 13998), (4666, 12510), (5004, 11665), (6255, 9332), (6999, 8340)]