13238429520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{55160123}}^1$

素因数の和:55160139

約数の個数: 40

約数和(自身を含む): 41039132256

約数和(自身を除く): 27800702736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 55160123, 110320246, 165480369, 220640492, 275800615, 330960738, 441280984, 551601230, 661921476, 827401845, 882561968, 1103202460, 1323842952, 1654803690, 2206404920, 2647685904, 3309607380, 4412809840, 6619214760, 13238429520]

約数ペア:

[(1, 13238429520), (2, 6619214760), (3, 4412809840), (4, 3309607380), (5, 2647685904), (6, 2206404920), (8, 1654803690), (10, 1323842952), (12, 1103202460), (15, 882561968), (16, 827401845), (20, 661921476), (24, 551601230), (30, 441280984), (40, 330960738), (48, 275800615), (60, 220640492), (80, 165480369), (120, 110320246), (240, 55160123)]