15015096

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1949}}^1$

素因数の和:2068

約数の個数: 48

約数和(自身を含む): 41067000

約数和(自身を除く): 26051904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 1949, 2568, 3852, 3898, 5847, 7704, 7796, 11694, 15592, 17541, 23388, 35082, 46776, 70164, 140328, 208543, 417086, 625629, 834172, 1251258, 1668344, 1876887, 2502516, 3753774, 5005032, 7507548, 15015096]

約数ペア:

[(1, 15015096), (2, 7507548), (3, 5005032), (4, 3753774), (6, 2502516), (8, 1876887), (9, 1668344), (12, 1251258), (18, 834172), (24, 625629), (36, 417086), (72, 208543), (107, 140328), (214, 70164), (321, 46776), (428, 35082), (642, 23388), (856, 17541), (963, 15592), (1284, 11694), (1926, 7796), (1949, 7704), (2568, 5847), (3852, 3898)]