72924300

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{3001}}^1$

素因数の和:3030

約数の個数: 108

約数和(自身を含む): 237121976

約数和(自身を除く): 164197676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 3001, 4050, 4860, 6002, 6075, 8100, 9003, 12004, 12150, 15005, 18006, 24300, 27009, 30010, 36012, 45015, 54018, 60020, 75025, 81027, 90030, 108036, 135045, 150050, 162054, 180060, 225075, 243081, 270090, 300100, 324108, 405135, 450150, 486162, 540180, 675225, 729243, 810270, 900300, 972324, 1215405, 1350450, 1458486, 1620540, 2025675, 2430810, 2700900, 2916972, 3646215, 4051350, 4861620, 6077025, 7292430, 8102700, 12154050, 14584860, 18231075, 24308100, 36462150, 72924300]

約数ペア:

[(1, 72924300), (2, 36462150), (3, 24308100), (4, 18231075), (5, 14584860), (6, 12154050), (9, 8102700), (10, 7292430), (12, 6077025), (15, 4861620), (18, 4051350), (20, 3646215), (25, 2916972), (27, 2700900), (30, 2430810), (36, 2025675), (45, 1620540), (50, 1458486), (54, 1350450), (60, 1215405), (75, 972324), (81, 900300), (90, 810270), (100, 729243), (108, 675225), (135, 540180), (150, 486162), (162, 450150), (180, 405135), (225, 324108), (243, 300100), (270, 270090), (300, 243081), (324, 225075), (405, 180060), (450, 162054), (486, 150050), (540, 135045), (675, 108036), (810, 90030), (900, 81027), (972, 75025), (1215, 60020), (1350, 54018), (1620, 45015), (2025, 36012), (2430, 30010), (2700, 27009), (3001, 24300), (4050, 18006), (4860, 15005), (6002, 12150), (6075, 12004), (8100, 9003)]