22040550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{6997}}^1$

素因数の和:7022

約数の個数: 72

約数和(自身を含む): 67684656

約数和(自身を除く): 45644106

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 6997, 13994, 20991, 34985, 41982, 48979, 62973, 69970, 97958, 104955, 125946, 146937, 174925, 209910, 244895, 293874, 314865, 349850, 440811, 489790, 524775, 629730, 734685, 881622, 1049550, 1224475, 1469370, 1574325, 2204055, 2448950, 3148650, 3673425, 4408110, 7346850, 11020275, 22040550]

約数ペア:

[(1, 22040550), (2, 11020275), (3, 7346850), (5, 4408110), (6, 3673425), (7, 3148650), (9, 2448950), (10, 2204055), (14, 1574325), (15, 1469370), (18, 1224475), (21, 1049550), (25, 881622), (30, 734685), (35, 629730), (42, 524775), (45, 489790), (50, 440811), (63, 349850), (70, 314865), (75, 293874), (90, 244895), (105, 209910), (126, 174925), (150, 146937), (175, 125946), (210, 104955), (225, 97958), (315, 69970), (350, 62973), (450, 48979), (525, 41982), (630, 34985), (1050, 20991), (1575, 13994), (3150, 6997)]