1805421120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1880647}}^1$

素因数の和:1880667

約数の個数: 56

約数和(自身を含む): 5732215104

約数和(自身を除く): 3926793984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1880647, 3761294, 5641941, 7522588, 9403235, 11283882, 15045176, 18806470, 22567764, 28209705, 30090352, 37612940, 45135528, 56419410, 60180704, 75225880, 90271056, 112838820, 120361408, 150451760, 180542112, 225677640, 300903520, 361084224, 451355280, 601807040, 902710560, 1805421120]

約数ペア:

[(1, 1805421120), (2, 902710560), (3, 601807040), (4, 451355280), (5, 361084224), (6, 300903520), (8, 225677640), (10, 180542112), (12, 150451760), (15, 120361408), (16, 112838820), (20, 90271056), (24, 75225880), (30, 60180704), (32, 56419410), (40, 45135528), (48, 37612940), (60, 30090352), (64, 28209705), (80, 22567764), (96, 18806470), (120, 15045176), (160, 11283882), (192, 9403235), (240, 7522588), (320, 5641941), (480, 3761294), (960, 1880647)]