61076520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{169657}}^1$

素因数の和:169674

約数の個数: 48

約数和(自身を含む): 198499860

約数和(自身を除く): 137423340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 169657, 339314, 508971, 678628, 848285, 1017942, 1357256, 1526913, 1696570, 2035884, 2544855, 3053826, 3393140, 4071768, 5089710, 6107652, 6786280, 7634565, 10179420, 12215304, 15269130, 20358840, 30538260, 61076520]

約数ペア:

[(1, 61076520), (2, 30538260), (3, 20358840), (4, 15269130), (5, 12215304), (6, 10179420), (8, 7634565), (9, 6786280), (10, 6107652), (12, 5089710), (15, 4071768), (18, 3393140), (20, 3053826), (24, 2544855), (30, 2035884), (36, 1696570), (40, 1526913), (45, 1357256), (60, 1017942), (72, 848285), (90, 678628), (120, 508971), (180, 339314), (360, 169657)]