49681260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{276007}}^1$

素因数の和:276022

約数の個数: 36

約数和(自身を含む): 150700368

約数和(自身を除く): 101019108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 276007, 552014, 828021, 1104028, 1380035, 1656042, 2484063, 2760070, 3312084, 4140105, 4968126, 5520140, 8280210, 9936252, 12420315, 16560420, 24840630, 49681260]

約数ペア:

[(1, 49681260), (2, 24840630), (3, 16560420), (4, 12420315), (5, 9936252), (6, 8280210), (9, 5520140), (10, 4968126), (12, 4140105), (15, 3312084), (18, 2760070), (20, 2484063), (30, 1656042), (36, 1380035), (45, 1104028), (60, 828021), (90, 552014), (180, 276007)]