75247560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{209021}}^1$

素因数の和:209038

約数の個数: 48

約数和(自身を含む): 244555740

約数和(自身を除く): 169308180

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, 209021, 418042, 627063, 836084, 1045105, 1254126, 1672168, 1881189, 2090210, 2508252, 3135315, 3762378, 4180420, 5016504, 6270630, 7524756, 8360840, 9405945, 12541260, 15049512, 18811890, 25082520, 37623780, 75247560]

約数ペア:

[(1, 75247560), (2, 37623780), (3, 25082520), (4, 18811890), (5, 15049512), (6, 12541260), (8, 9405945), (9, 8360840), (10, 7524756), (12, 6270630), (15, 5016504), (18, 4180420), (20, 3762378), (24, 3135315), (30, 2508252), (36, 2090210), (40, 1881189), (45, 1672168), (60, 1254126), (72, 1045105), (90, 836084), (120, 627063), (180, 418042), (360, 209021)]