70229970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{260111}}^1$

素因数の和:260127

約数の個数: 32

約数和(自身を含む): 187280640

約数和(自身を除く): 117050670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 260111, 520222, 780333, 1300555, 1560666, 2340999, 2601110, 3901665, 4681998, 7022997, 7803330, 11704995, 14045994, 23409990, 35114985, 70229970]

約数ペア:

[(1, 70229970), (2, 35114985), (3, 23409990), (5, 14045994), (6, 11704995), (9, 7803330), (10, 7022997), (15, 4681998), (18, 3901665), (27, 2601110), (30, 2340999), (45, 1560666), (54, 1300555), (90, 780333), (135, 520222), (270, 260111)]