15479136

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{757}}^1$

素因数の和:844

約数の個数: 72

約数和(自身を含む): 44697744

約数和(自身を除く): 29218608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 757, 852, 1136, 1278, 1514, 1704, 2271, 2272, 2556, 3028, 3408, 4542, 5112, 6056, 6813, 6816, 9084, 10224, 12112, 13626, 18168, 20448, 24224, 27252, 36336, 53747, 54504, 72672, 107494, 109008, 161241, 214988, 218016, 322482, 429976, 483723, 644964, 859952, 967446, 1289928, 1719904, 1934892, 2579856, 3869784, 5159712, 7739568, 15479136]

約数ペア:

[(1, 15479136), (2, 7739568), (3, 5159712), (4, 3869784), (6, 2579856), (8, 1934892), (9, 1719904), (12, 1289928), (16, 967446), (18, 859952), (24, 644964), (32, 483723), (36, 429976), (48, 322482), (71, 218016), (72, 214988), (96, 161241), (142, 109008), (144, 107494), (213, 72672), (284, 54504), (288, 53747), (426, 36336), (568, 27252), (639, 24224), (757, 20448), (852, 18168), (1136, 13626), (1278, 12112), (1514, 10224), (1704, 9084), (2271, 6816), (2272, 6813), (2556, 6056), (3028, 5112), (3408, 4542)]