152683320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1272361}}^1$

素因数の和:1272375

約数の個数: 32

約数和(自身を含む): 458050320

約数和(自身を除く): 305367000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1272361, 2544722, 3817083, 5089444, 6361805, 7634166, 10178888, 12723610, 15268332, 19085415, 25447220, 30536664, 38170830, 50894440, 76341660, 152683320]

約数ペア:

[(1, 152683320), (2, 76341660), (3, 50894440), (4, 38170830), (5, 30536664), (6, 25447220), (8, 19085415), (10, 15268332), (12, 12723610), (15, 10178888), (20, 7634166), (24, 6361805), (30, 5089444), (40, 3817083), (60, 2544722), (120, 1272361)]