16414920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{15199}}^1$

素因数の和:15219

約数の個数: 64

約数和(自身を含む): 54720000

約数和(自身を除く): 38305080

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 15199, 30398, 45597, 60796, 75995, 91194, 121592, 136791, 151990, 182388, 227985, 273582, 303980, 364776, 410373, 455970, 547164, 607960, 683955, 820746, 911940, 1094328, 1367910, 1641492, 1823880, 2051865, 2735820, 3282984, 4103730, 5471640, 8207460, 16414920]

約数ペア:

[(1, 16414920), (2, 8207460), (3, 5471640), (4, 4103730), (5, 3282984), (6, 2735820), (8, 2051865), (9, 1823880), (10, 1641492), (12, 1367910), (15, 1094328), (18, 911940), (20, 820746), (24, 683955), (27, 607960), (30, 547164), (36, 455970), (40, 410373), (45, 364776), (54, 303980), (60, 273582), (72, 227985), (90, 182388), (108, 151990), (120, 136791), (135, 121592), (180, 91194), (216, 75995), (270, 60796), (360, 45597), (540, 30398), (1080, 15199)]