15269080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13163}}^1$

素因数の和:13203

約数の個数: 32

約数和(自身を含む): 35542800

約数和(自身を除く): 20273720

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 13163, 26326, 52652, 65815, 105304, 131630, 263260, 381727, 526520, 763454, 1526908, 1908635, 3053816, 3817270, 7634540, 15269080]

約数ペア:

[(1, 15269080), (2, 7634540), (4, 3817270), (5, 3053816), (8, 1908635), (10, 1526908), (20, 763454), (29, 526520), (40, 381727), (58, 263260), (116, 131630), (145, 105304), (232, 65815), (290, 52652), (580, 26326), (1160, 13163)]