22670280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{6997}}^1$

素因数の和:7020

約数の個数: 80

約数和(自身を含む): 76208220

約数和(自身を除く): 53537940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 6997, 13994, 20991, 27988, 34985, 41982, 55976, 62973, 69970, 83964, 104955, 125946, 139940, 167928, 188919, 209910, 251892, 279880, 314865, 377838, 419820, 503784, 566757, 629730, 755676, 839640, 944595, 1133514, 1259460, 1511352, 1889190, 2267028, 2518920, 2833785, 3778380, 4534056, 5667570, 7556760, 11335140, 22670280]

約数ペア:

[(1, 22670280), (2, 11335140), (3, 7556760), (4, 5667570), (5, 4534056), (6, 3778380), (8, 2833785), (9, 2518920), (10, 2267028), (12, 1889190), (15, 1511352), (18, 1259460), (20, 1133514), (24, 944595), (27, 839640), (30, 755676), (36, 629730), (40, 566757), (45, 503784), (54, 419820), (60, 377838), (72, 314865), (81, 279880), (90, 251892), (108, 209910), (120, 188919), (135, 167928), (162, 139940), (180, 125946), (216, 104955), (270, 83964), (324, 69970), (360, 62973), (405, 55976), (540, 41982), (648, 34985), (810, 27988), (1080, 20991), (1620, 13994), (3240, 6997)]