22132020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6047}}^1$

素因数の和:6120

約数の個数: 48

約数和(自身を含む): 62995968

約数和(自身を除く): 40863948

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, 3660, 6047, 12094, 18141, 24188, 30235, 36282, 60470, 72564, 90705, 120940, 181410, 362820, 368867, 737734, 1106601, 1475468, 1844335, 2213202, 3688670, 4426404, 5533005, 7377340, 11066010, 22132020]

約数ペア:

[(1, 22132020), (2, 11066010), (3, 7377340), (4, 5533005), (5, 4426404), (6, 3688670), (10, 2213202), (12, 1844335), (15, 1475468), (20, 1106601), (30, 737734), (60, 368867), (61, 362820), (122, 181410), (183, 120940), (244, 90705), (305, 72564), (366, 60470), (610, 36282), (732, 30235), (915, 24188), (1220, 18141), (1830, 12094), (3660, 6047)]