16202520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{45007}}^1$

素因数の和:45024

約数の個数: 48

約数和(自身を含む): 52659360

約数和(自身を除く): 36456840

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, 45007, 90014, 135021, 180028, 225035, 270042, 360056, 405063, 450070, 540084, 675105, 810126, 900140, 1080168, 1350210, 1620252, 1800280, 2025315, 2700420, 3240504, 4050630, 5400840, 8101260, 16202520]

約数ペア:

[(1, 16202520), (2, 8101260), (3, 5400840), (4, 4050630), (5, 3240504), (6, 2700420), (8, 2025315), (9, 1800280), (10, 1620252), (12, 1350210), (15, 1080168), (18, 900140), (20, 810126), (24, 675105), (30, 540084), (36, 450070), (40, 405063), (45, 360056), (60, 270042), (72, 225035), (90, 180028), (120, 135021), (180, 90014), (360, 45007)]