2703780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1669}}^1$

素因数の和:1690

約数の個数: 60

約数和(自身を含む): 8486940

約数和(自身を除く): 5783160

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 1669, 3338, 5007, 6676, 8345, 10014, 15021, 16690, 20028, 25035, 30042, 33380, 45063, 50070, 60084, 75105, 90126, 100140, 135189, 150210, 180252, 225315, 270378, 300420, 450630, 540756, 675945, 901260, 1351890, 2703780]

約数ペア:

[(1, 2703780), (2, 1351890), (3, 901260), (4, 675945), (5, 540756), (6, 450630), (9, 300420), (10, 270378), (12, 225315), (15, 180252), (18, 150210), (20, 135189), (27, 100140), (30, 90126), (36, 75105), (45, 60084), (54, 50070), (60, 45063), (81, 33380), (90, 30042), (108, 25035), (135, 20028), (162, 16690), (180, 15021), (270, 10014), (324, 8345), (405, 6676), (540, 5007), (810, 3338), (1620, 1669)]