26277810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 70201728

約数和(自身を除く): 43923918

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 71, 73, 78, 130, 142, 146, 169, 195, 213, 219, 338, 355, 365, 390, 426, 438, 507, 710, 730, 845, 923, 949, 1014, 1065, 1095, 1690, 1846, 1898, 2130, 2190, 2535, 2769, 2847, 4615, 4745, 5070, 5183, 5538, 5694, 9230, 9490, 10366, 11999, 12337, 13845, 14235, 15549, 23998, 24674, 25915, 27690, 28470, 31098, 35997, 37011, 51830, 59995, 61685, 67379, 71994, 74022, 77745, 119990, 123370, 134758, 155490, 179985, 185055, 202137, 336895, 359970, 370110, 404274, 673790, 875927, 1010685, 1751854, 2021370, 2627781, 4379635, 5255562, 8759270, 13138905, 26277810]

約数ペア:

[(1, 26277810), (2, 13138905), (3, 8759270), (5, 5255562), (6, 4379635), (10, 2627781), (13, 2021370), (15, 1751854), (26, 1010685), (30, 875927), (39, 673790), (65, 404274), (71, 370110), (73, 359970), (78, 336895), (130, 202137), (142, 185055), (146, 179985), (169, 155490), (195, 134758), (213, 123370), (219, 119990), (338, 77745), (355, 74022), (365, 71994), (390, 67379), (426, 61685), (438, 59995), (507, 51830), (710, 37011), (730, 35997), (845, 31098), (923, 28470), (949, 27690), (1014, 25915), (1065, 24674), (1095, 23998), (1690, 15549), (1846, 14235), (1898, 13845), (2130, 12337), (2190, 11999), (2535, 10366), (2769, 9490), (2847, 9230), (4615, 5694), (4745, 5538), (5070, 5183)]