57338520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{477821}}^1$

素因数の和:477835

約数の個数: 32

約数和(自身を含む): 172015920

約数和(自身を除く): 114677400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 477821, 955642, 1433463, 1911284, 2389105, 2866926, 3822568, 4778210, 5733852, 7167315, 9556420, 11467704, 14334630, 19112840, 28669260, 57338520]

約数ペア:

[(1, 57338520), (2, 28669260), (3, 19112840), (4, 14334630), (5, 11467704), (6, 9556420), (8, 7167315), (10, 5733852), (12, 4778210), (15, 3822568), (20, 2866926), (24, 2389105), (30, 1911284), (40, 1433463), (60, 955642), (120, 477821)]