30227040

素因数分解:

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

素因数の和:7021

約数の個数: 96

約数和(自身を含む): 105809760

約数和(自身を除く): 75582720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 6997, 13994, 20991, 27988, 34985, 41982, 55976, 62973, 69970, 83964, 104955, 111952, 125946, 139940, 167928, 188919, 209910, 223904, 251892, 279880, 314865, 335856, 377838, 419820, 503784, 559760, 629730, 671712, 755676, 839640, 944595, 1007568, 1119520, 1259460, 1511352, 1679280, 1889190, 2015136, 2518920, 3022704, 3358560, 3778380, 5037840, 6045408, 7556760, 10075680, 15113520, 30227040]

約数ペア:

[(1, 30227040), (2, 15113520), (3, 10075680), (4, 7556760), (5, 6045408), (6, 5037840), (8, 3778380), (9, 3358560), (10, 3022704), (12, 2518920), (15, 2015136), (16, 1889190), (18, 1679280), (20, 1511352), (24, 1259460), (27, 1119520), (30, 1007568), (32, 944595), (36, 839640), (40, 755676), (45, 671712), (48, 629730), (54, 559760), (60, 503784), (72, 419820), (80, 377838), (90, 335856), (96, 314865), (108, 279880), (120, 251892), (135, 223904), (144, 209910), (160, 188919), (180, 167928), (216, 139940), (240, 125946), (270, 111952), (288, 104955), (360, 83964), (432, 69970), (480, 62973), (540, 55976), (720, 41982), (864, 34985), (1080, 27988), (1440, 20991), (2160, 13994), (4320, 6997)]