6616620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{12253}}^1$

素因数の和:12271

約数の個数: 48

約数和(自身を含む): 20586720

約数和(自身を除く): 13970100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 12253, 24506, 36759, 49012, 61265, 73518, 110277, 122530, 147036, 183795, 220554, 245060, 330831, 367590, 441108, 551385, 661662, 735180, 1102770, 1323324, 1654155, 2205540, 3308310, 6616620]

約数ペア:

[(1, 6616620), (2, 3308310), (3, 2205540), (4, 1654155), (5, 1323324), (6, 1102770), (9, 735180), (10, 661662), (12, 551385), (15, 441108), (18, 367590), (20, 330831), (27, 245060), (30, 220554), (36, 183795), (45, 147036), (54, 122530), (60, 110277), (90, 73518), (108, 61265), (135, 49012), (180, 36759), (270, 24506), (540, 12253)]