61596120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13873}}^1$

素因数の和:13924

約数の個数: 64

約数和(自身を含む): 189796320

約数和(自身を除く): 128200200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 13873, 27746, 41619, 55492, 69365, 83238, 110984, 138730, 166476, 208095, 277460, 332952, 416190, 513301, 554920, 832380, 1026602, 1539903, 1664760, 2053204, 2566505, 3079806, 4106408, 5133010, 6159612, 7699515, 10266020, 12319224, 15399030, 20532040, 30798060, 61596120]

約数ペア:

[(1, 61596120), (2, 30798060), (3, 20532040), (4, 15399030), (5, 12319224), (6, 10266020), (8, 7699515), (10, 6159612), (12, 5133010), (15, 4106408), (20, 3079806), (24, 2566505), (30, 2053204), (37, 1664760), (40, 1539903), (60, 1026602), (74, 832380), (111, 554920), (120, 513301), (148, 416190), (185, 332952), (222, 277460), (296, 208095), (370, 166476), (444, 138730), (555, 110984), (740, 83238), (888, 69365), (1110, 55492), (1480, 41619), (2220, 27746), (4440, 13873)]