16203240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{1667}}^1$

素因数の和:1693

約数の個数: 96

約数和(自身を含む): 54643680

約数和(自身を除く): 38440440

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, 1667, 1944, 2430, 3240, 3334, 4860, 5001, 6668, 8335, 9720, 10002, 13336, 15003, 16670, 20004, 25005, 30006, 33340, 40008, 45009, 50010, 60012, 66680, 75015, 90018, 100020, 120024, 135027, 150030, 180036, 200040, 225045, 270054, 300060, 360072, 405081, 450090, 540108, 600120, 675135, 810162, 900180, 1080216, 1350270, 1620324, 1800360, 2025405, 2700540, 3240648, 4050810, 5401080, 8101620, 16203240]

約数ペア:

[(1, 16203240), (2, 8101620), (3, 5401080), (4, 4050810), (5, 3240648), (6, 2700540), (8, 2025405), (9, 1800360), (10, 1620324), (12, 1350270), (15, 1080216), (18, 900180), (20, 810162), (24, 675135), (27, 600120), (30, 540108), (36, 450090), (40, 405081), (45, 360072), (54, 300060), (60, 270054), (72, 225045), (81, 200040), (90, 180036), (108, 150030), (120, 135027), (135, 120024), (162, 100020), (180, 90018), (216, 75015), (243, 66680), (270, 60012), (324, 50010), (360, 45009), (405, 40008), (486, 33340), (540, 30006), (648, 25005), (810, 20004), (972, 16670), (1080, 15003), (1215, 13336), (1620, 10002), (1667, 9720), (1944, 8335), (2430, 6668), (3240, 5001), (3334, 4860)]