1173240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3259}}^1$

素因数の和:3276

約数の個数: 48

約数和(自身を含む): 3814200

約数和(自身を除く): 2640960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3259, 6518, 9777, 13036, 16295, 19554, 26072, 29331, 32590, 39108, 48885, 58662, 65180, 78216, 97770, 117324, 130360, 146655, 195540, 234648, 293310, 391080, 586620, 1173240]

約数ペア:

[(1, 1173240), (2, 586620), (3, 391080), (4, 293310), (5, 234648), (6, 195540), (8, 146655), (9, 130360), (10, 117324), (12, 97770), (15, 78216), (18, 65180), (20, 58662), (24, 48885), (30, 39108), (36, 32590), (40, 29331), (45, 26072), (60, 19554), (72, 16295), (90, 13036), (120, 9777), (180, 6518), (360, 3259)]