23819940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{44111}}^1$

素因数の和:44129

約数の個数: 48

約数和(自身を含む): 74108160

約数和(自身を除く): 50288220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 44111, 88222, 132333, 176444, 220555, 264666, 396999, 441110, 529332, 661665, 793998, 882220, 1190997, 1323330, 1587996, 1984995, 2381994, 2646660, 3969990, 4763988, 5954985, 7939980, 11909970, 23819940]

約数ペア:

[(1, 23819940), (2, 11909970), (3, 7939980), (4, 5954985), (5, 4763988), (6, 3969990), (9, 2646660), (10, 2381994), (12, 1984995), (15, 1587996), (18, 1323330), (20, 1190997), (27, 882220), (30, 793998), (36, 661665), (45, 529332), (54, 441110), (60, 396999), (90, 264666), (108, 220555), (135, 176444), (180, 132333), (270, 88222), (540, 44111)]