15172896

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2591}}^1$

素因数の和:2665

約数の個数: 48

約数和(自身を含む): 40497408

約数和(自身を除く): 25324512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2591, 2928, 5182, 5856, 7773, 10364, 15546, 20728, 31092, 41456, 62184, 82912, 124368, 158051, 248736, 316102, 474153, 632204, 948306, 1264408, 1896612, 2528816, 3793224, 5057632, 7586448, 15172896]

約数ペア:

[(1, 15172896), (2, 7586448), (3, 5057632), (4, 3793224), (6, 2528816), (8, 1896612), (12, 1264408), (16, 948306), (24, 632204), (32, 474153), (48, 316102), (61, 248736), (96, 158051), (122, 124368), (183, 82912), (244, 62184), (366, 41456), (488, 31092), (732, 20728), (976, 15546), (1464, 10364), (1952, 7773), (2591, 5856), (2928, 5182)]