15128157090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2473}}^1\times {\mathrm{203911}}^1$

素因数の和:206394

約数の個数: 32

約数和(自身を含む): 36322436736

約数和(自身を除く): 21194279646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2473, 4946, 7419, 12365, 14838, 24730, 37095, 74190, 203911, 407822, 611733, 1019555, 1223466, 2039110, 3058665, 6117330, 504271903, 1008543806, 1512815709, 2521359515, 3025631418, 5042719030, 7564078545, 15128157090]

約数ペア:

[(1, 15128157090), (2, 7564078545), (3, 5042719030), (5, 3025631418), (6, 2521359515), (10, 1512815709), (15, 1008543806), (30, 504271903), (2473, 6117330), (4946, 3058665), (7419, 2039110), (12365, 1223466), (14838, 1019555), (24730, 611733), (37095, 407822), (74190, 203911)]