304927320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2541061}}^1$

素因数の和:2541075

約数の個数: 32

約数和(自身を含む): 914782320

約数和(自身を除く): 609855000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2541061, 5082122, 7623183, 10164244, 12705305, 15246366, 20328488, 25410610, 30492732, 38115915, 50821220, 60985464, 76231830, 101642440, 152463660, 304927320]

約数ペア:

[(1, 304927320), (2, 152463660), (3, 101642440), (4, 76231830), (5, 60985464), (6, 50821220), (8, 38115915), (10, 30492732), (12, 25410610), (15, 20328488), (20, 15246366), (24, 12705305), (30, 10164244), (40, 7623183), (60, 5082122), (120, 2541061)]