71459820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{44111}}^1$

素因数の和:44132

約数の個数: 60

約数和(自身を含む): 224177184

約数和(自身を除く): 152717364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 44111, 88222, 132333, 176444, 220555, 264666, 396999, 441110, 529332, 661665, 793998, 882220, 1190997, 1323330, 1587996, 1984995, 2381994, 2646660, 3572991, 3969990, 4763988, 5954985, 7145982, 7939980, 11909970, 14291964, 17864955, 23819940, 35729910, 71459820]

約数ペア:

[(1, 71459820), (2, 35729910), (3, 23819940), (4, 17864955), (5, 14291964), (6, 11909970), (9, 7939980), (10, 7145982), (12, 5954985), (15, 4763988), (18, 3969990), (20, 3572991), (27, 2646660), (30, 2381994), (36, 1984995), (45, 1587996), (54, 1323330), (60, 1190997), (81, 882220), (90, 793998), (108, 661665), (135, 529332), (162, 441110), (180, 396999), (270, 264666), (324, 220555), (405, 176444), (540, 132333), (810, 88222), (1620, 44111)]