55848840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{465407}}^1$

素因数の和:465421

約数の個数: 32

約数和(自身を含む): 167546880

約数和(自身を除く): 111698040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 465407, 930814, 1396221, 1861628, 2327035, 2792442, 3723256, 4654070, 5584884, 6981105, 9308140, 11169768, 13962210, 18616280, 27924420, 55848840]

約数ペア:

[(1, 55848840), (2, 27924420), (3, 18616280), (4, 13962210), (5, 11169768), (6, 9308140), (8, 6981105), (10, 5584884), (12, 4654070), (15, 3723256), (20, 2792442), (24, 2327035), (30, 1861628), (40, 1396221), (60, 930814), (120, 465407)]