5941980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3001}}^1$

素因数の和:3027

約数の個数: 72

約数和(自身を含む): 19669104

約数和(自身を除く): 13727124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 3001, 6002, 9003, 12004, 15005, 18006, 27009, 30010, 33011, 36012, 45015, 54018, 60020, 66022, 90030, 99033, 108036, 132044, 135045, 165055, 180060, 198066, 270090, 297099, 330110, 396132, 495165, 540180, 594198, 660220, 990330, 1188396, 1485495, 1980660, 2970990, 5941980]

約数ペア:

[(1, 5941980), (2, 2970990), (3, 1980660), (4, 1485495), (5, 1188396), (6, 990330), (9, 660220), (10, 594198), (11, 540180), (12, 495165), (15, 396132), (18, 330110), (20, 297099), (22, 270090), (30, 198066), (33, 180060), (36, 165055), (44, 135045), (45, 132044), (55, 108036), (60, 99033), (66, 90030), (90, 66022), (99, 60020), (110, 54018), (132, 45015), (165, 36012), (180, 33011), (198, 30010), (220, 27009), (330, 18006), (396, 15005), (495, 12004), (660, 9003), (990, 6002), (1980, 3001)]