239339970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{2411}}^1$

素因数の和:3527

約数の個数: 48

約数和(自身を含む): 623106432

約数和(自身を除く): 383766462

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1103, 2206, 2411, 3309, 4822, 5515, 6618, 7233, 9927, 11030, 12055, 14466, 16545, 19854, 21699, 24110, 33090, 36165, 43398, 49635, 72330, 99270, 108495, 216990, 2659333, 5318666, 7977999, 13296665, 15955998, 23933997, 26593330, 39889995, 47867994, 79779990, 119669985, 239339970]

約数ペア:

[(1, 239339970), (2, 119669985), (3, 79779990), (5, 47867994), (6, 39889995), (9, 26593330), (10, 23933997), (15, 15955998), (18, 13296665), (30, 7977999), (45, 5318666), (90, 2659333), (1103, 216990), (2206, 108495), (2411, 99270), (3309, 72330), (4822, 49635), (5515, 43398), (6618, 36165), (7233, 33090), (9927, 24110), (11030, 21699), (12055, 19854), (14466, 16545)]