228967320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1908061}}^1$

素因数の和:1908075

約数の個数: 32

約数和(自身を含む): 686902320

約数和(自身を除く): 457935000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1908061, 3816122, 5724183, 7632244, 9540305, 11448366, 15264488, 19080610, 22896732, 28620915, 38161220, 45793464, 57241830, 76322440, 114483660, 228967320]

約数ペア:

[(1, 228967320), (2, 114483660), (3, 76322440), (4, 57241830), (5, 45793464), (6, 38161220), (8, 28620915), (10, 22896732), (12, 19080610), (15, 15264488), (20, 11448366), (24, 9540305), (30, 7632244), (40, 5724183), (60, 3816122), (120, 1908061)]