26053680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{108557}}^1$

素因数の和:108573

約数の個数: 40

約数和(自身を含む): 80767152

約数和(自身を除く): 54713472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 108557, 217114, 325671, 434228, 542785, 651342, 868456, 1085570, 1302684, 1628355, 1736912, 2171140, 2605368, 3256710, 4342280, 5210736, 6513420, 8684560, 13026840, 26053680]

約数ペア:

[(1, 26053680), (2, 13026840), (3, 8684560), (4, 6513420), (5, 5210736), (6, 4342280), (8, 3256710), (10, 2605368), (12, 2171140), (15, 1736912), (16, 1628355), (20, 1302684), (24, 1085570), (30, 868456), (40, 651342), (48, 542785), (60, 434228), (80, 325671), (120, 217114), (240, 108557)]