8017658910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{124247}}^1$

素因数の和:124502

約数の個数: 64

約数和(自身を含む): 21470054400

約数和(自身を除く): 13452395490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 239, 270, 478, 717, 1195, 1434, 2151, 2390, 3585, 4302, 6453, 7170, 10755, 12906, 21510, 32265, 64530, 124247, 248494, 372741, 621235, 745482, 1118223, 1242470, 1863705, 2236446, 3354669, 3727410, 5591115, 6709338, 11182230, 16773345, 29695033, 33546690, 59390066, 89085099, 148475165, 178170198, 267255297, 296950330, 445425495, 534510594, 801765891, 890850990, 1336276485, 1603531782, 2672552970, 4008829455, 8017658910]

約数ペア:

[(1, 8017658910), (2, 4008829455), (3, 2672552970), (5, 1603531782), (6, 1336276485), (9, 890850990), (10, 801765891), (15, 534510594), (18, 445425495), (27, 296950330), (30, 267255297), (45, 178170198), (54, 148475165), (90, 89085099), (135, 59390066), (239, 33546690), (270, 29695033), (478, 16773345), (717, 11182230), (1195, 6709338), (1434, 5591115), (2151, 3727410), (2390, 3354669), (3585, 2236446), (4302, 1863705), (6453, 1242470), (7170, 1118223), (10755, 745482), (12906, 621235), (21510, 372741), (32265, 248494), (64530, 124247)]