3603780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{20021}}^1$

素因数の和:20036

約数の個数: 36

約数和(自身を含む): 10932012

約数和(自身を除く): 7328232

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 20021, 40042, 60063, 80084, 100105, 120126, 180189, 200210, 240252, 300315, 360378, 400420, 600630, 720756, 900945, 1201260, 1801890, 3603780]

約数ペア:

[(1, 3603780), (2, 1801890), (3, 1201260), (4, 900945), (5, 720756), (6, 600630), (9, 400420), (10, 360378), (12, 300315), (15, 240252), (18, 200210), (20, 180189), (30, 120126), (36, 100105), (45, 80084), (60, 60063), (90, 40042), (180, 20021)]