29709900

素因数分解:

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

素因数の和:3032

約数の個数: 108

約数和(自身を含む): 101623704

約数和(自身を除く): 71913804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 550, 660, 825, 900, 990, 1100, 1650, 1980, 2475, 3001, 3300, 4950, 6002, 9003, 9900, 12004, 15005, 18006, 27009, 30010, 33011, 36012, 45015, 54018, 60020, 66022, 75025, 90030, 99033, 108036, 132044, 135045, 150050, 165055, 180060, 198066, 225075, 270090, 297099, 300100, 330110, 396132, 450150, 495165, 540180, 594198, 660220, 675225, 825275, 900300, 990330, 1188396, 1350450, 1485495, 1650550, 1980660, 2475825, 2700900, 2970990, 3301100, 4951650, 5941980, 7427475, 9903300, 14854950, 29709900]

約数ペア:

[(1, 29709900), (2, 14854950), (3, 9903300), (4, 7427475), (5, 5941980), (6, 4951650), (9, 3301100), (10, 2970990), (11, 2700900), (12, 2475825), (15, 1980660), (18, 1650550), (20, 1485495), (22, 1350450), (25, 1188396), (30, 990330), (33, 900300), (36, 825275), (44, 675225), (45, 660220), (50, 594198), (55, 540180), (60, 495165), (66, 450150), (75, 396132), (90, 330110), (99, 300100), (100, 297099), (110, 270090), (132, 225075), (150, 198066), (165, 180060), (180, 165055), (198, 150050), (220, 135045), (225, 132044), (275, 108036), (300, 99033), (330, 90030), (396, 75025), (450, 66022), (495, 60020), (550, 54018), (660, 45015), (825, 36012), (900, 33011), (990, 30010), (1100, 27009), (1650, 18006), (1980, 15005), (2475, 12004), (3001, 9900), (3300, 9003), (4950, 6002)]