53469720

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{5501}}^1$

素因数の和:5527

約数の個数: 96

約数和(自身を含む): 180245520

約数和(自身を除く): 126775800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 5501, 9720, 11002, 16503, 22004, 27505, 33006, 44008, 49509, 55010, 66012, 82515, 99018, 110020, 132024, 148527, 165030, 198036, 220040, 247545, 297054, 330060, 396072, 445581, 495090, 594108, 660120, 742635, 891162, 990180, 1188216, 1336743, 1485270, 1782324, 1980360, 2227905, 2673486, 2970540, 3564648, 4455810, 5346972, 5941080, 6683715, 8911620, 10693944, 13367430, 17823240, 26734860, 53469720]

約数ペア:

[(1, 53469720), (2, 26734860), (3, 17823240), (4, 13367430), (5, 10693944), (6, 8911620), (8, 6683715), (9, 5941080), (10, 5346972), (12, 4455810), (15, 3564648), (18, 2970540), (20, 2673486), (24, 2227905), (27, 1980360), (30, 1782324), (36, 1485270), (40, 1336743), (45, 1188216), (54, 990180), (60, 891162), (72, 742635), (81, 660120), (90, 594108), (108, 495090), (120, 445581), (135, 396072), (162, 330060), (180, 297054), (216, 247545), (243, 220040), (270, 198036), (324, 165030), (360, 148527), (405, 132024), (486, 110020), (540, 99018), (648, 82515), (810, 66012), (972, 55010), (1080, 49509), (1215, 44008), (1620, 33006), (1944, 27505), (2430, 22004), (3240, 16503), (4860, 11002), (5501, 9720)]