3815960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5021}}^1$

素因数の和:5051

約数の個数: 32

約数和(自身を含む): 9039600

約数和(自身を除く): 5223640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 5021, 10042, 20084, 25105, 40168, 50210, 95399, 100420, 190798, 200840, 381596, 476995, 763192, 953990, 1907980, 3815960]

約数ペア:

[(1, 3815960), (2, 1907980), (4, 953990), (5, 763192), (8, 476995), (10, 381596), (19, 200840), (20, 190798), (38, 100420), (40, 95399), (76, 50210), (95, 40168), (152, 25105), (190, 20084), (380, 10042), (760, 5021)]