79455450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31159}}^1$

素因数の和:31191

約数の個数: 48

約数和(自身を含む): 208647360

約数和(自身を除く): 129191910

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 31159, 62318, 93477, 155795, 186954, 311590, 467385, 529703, 778975, 934770, 1059406, 1557950, 1589109, 2336925, 2648515, 3178218, 4673850, 5297030, 7945545, 13242575, 15891090, 26485150, 39727725, 79455450]

約数ペア:

[(1, 79455450), (2, 39727725), (3, 26485150), (5, 15891090), (6, 13242575), (10, 7945545), (15, 5297030), (17, 4673850), (25, 3178218), (30, 2648515), (34, 2336925), (50, 1589109), (51, 1557950), (75, 1059406), (85, 934770), (102, 778975), (150, 529703), (170, 467385), (255, 311590), (425, 186954), (510, 155795), (850, 93477), (1275, 62318), (2550, 31159)]