2077142160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8654759}}^1$

素因数の和:8654775

約数の個数: 40

約数和(自身を含む): 6439141440

約数和(自身を除く): 4361999280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8654759, 17309518, 25964277, 34619036, 43273795, 51928554, 69238072, 86547590, 103857108, 129821385, 138476144, 173095180, 207714216, 259642770, 346190360, 415428432, 519285540, 692380720, 1038571080, 2077142160]

約数ペア:

[(1, 2077142160), (2, 1038571080), (3, 692380720), (4, 519285540), (5, 415428432), (6, 346190360), (8, 259642770), (10, 207714216), (12, 173095180), (15, 138476144), (16, 129821385), (20, 103857108), (24, 86547590), (30, 69238072), (40, 51928554), (48, 43273795), (60, 34619036), (80, 25964277), (120, 17309518), (240, 8654759)]