15672712455

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1\times {\mathrm{7933}}^1$

素因数の和:9008

約数の個数: 48

約数和(自身を含む): 27828536736

約数和(自身を除く): 12155824281

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1021, 1935, 3063, 5105, 7933, 9189, 15315, 23799, 39665, 43903, 45945, 71397, 118995, 131709, 219515, 341119, 356985, 395127, 658545, 1023357, 1705595, 1975635, 3070071, 5116785, 8099593, 15350355, 24298779, 40497965, 72896337, 121493895, 348282499, 364481685, 1044847497, 1741412495, 3134542491, 5224237485, 15672712455]

約数ペア:

[(1, 15672712455), (3, 5224237485), (5, 3134542491), (9, 1741412495), (15, 1044847497), (43, 364481685), (45, 348282499), (129, 121493895), (215, 72896337), (387, 40497965), (645, 24298779), (1021, 15350355), (1935, 8099593), (3063, 5116785), (5105, 3070071), (7933, 1975635), (9189, 1705595), (15315, 1023357), (23799, 658545), (39665, 395127), (43903, 356985), (45945, 341119), (71397, 219515), (118995, 131709)]