11283780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3083}}^1$

素因数の和:3156

約数の個数: 48

約数和(自身を含む): 32122944

約数和(自身を除く): 20839164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3083, 3660, 6166, 9249, 12332, 15415, 18498, 30830, 36996, 46245, 61660, 92490, 184980, 188063, 376126, 564189, 752252, 940315, 1128378, 1880630, 2256756, 2820945, 3761260, 5641890, 11283780]

約数ペア:

[(1, 11283780), (2, 5641890), (3, 3761260), (4, 2820945), (5, 2256756), (6, 1880630), (10, 1128378), (12, 940315), (15, 752252), (20, 564189), (30, 376126), (60, 188063), (61, 184980), (122, 92490), (183, 61660), (244, 46245), (305, 36996), (366, 30830), (610, 18498), (732, 15415), (915, 12332), (1220, 9249), (1830, 6166), (3083, 3660)]