30263610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1063}}^1$

素因数の和:1159

約数の個数: 64

約数和(自身を含む): 79365888

約数和(自身を除く): 49102278

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 130, 146, 195, 219, 365, 390, 438, 730, 949, 1063, 1095, 1898, 2126, 2190, 2847, 3189, 4745, 5315, 5694, 6378, 9490, 10630, 13819, 14235, 15945, 27638, 28470, 31890, 41457, 69095, 77599, 82914, 138190, 155198, 207285, 232797, 387995, 414570, 465594, 775990, 1008787, 1163985, 2017574, 2327970, 3026361, 5043935, 6052722, 10087870, 15131805, 30263610]

約数ペア:

[(1, 30263610), (2, 15131805), (3, 10087870), (5, 6052722), (6, 5043935), (10, 3026361), (13, 2327970), (15, 2017574), (26, 1163985), (30, 1008787), (39, 775990), (65, 465594), (73, 414570), (78, 387995), (130, 232797), (146, 207285), (195, 155198), (219, 138190), (365, 82914), (390, 77599), (438, 69095), (730, 41457), (949, 31890), (1063, 28470), (1095, 27638), (1898, 15945), (2126, 14235), (2190, 13819), (2847, 10630), (3189, 9490), (4745, 6378), (5315, 5694)]