30482850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1973}}^1$

素因数の和:2091

約数の個数: 48

約数和(自身を含む): 76370112

約数和(自身を除く): 45887262

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 103, 150, 206, 309, 515, 618, 1030, 1545, 1973, 2575, 3090, 3946, 5150, 5919, 7725, 9865, 11838, 15450, 19730, 29595, 49325, 59190, 98650, 147975, 203219, 295950, 406438, 609657, 1016095, 1219314, 2032190, 3048285, 5080475, 6096570, 10160950, 15241425, 30482850]

約数ペア:

[(1, 30482850), (2, 15241425), (3, 10160950), (5, 6096570), (6, 5080475), (10, 3048285), (15, 2032190), (25, 1219314), (30, 1016095), (50, 609657), (75, 406438), (103, 295950), (150, 203219), (206, 147975), (309, 98650), (515, 59190), (618, 49325), (1030, 29595), (1545, 19730), (1973, 15450), (2575, 11838), (3090, 9865), (3946, 7725), (5150, 5919)]