70319880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{65111}}^1$

素因数の和:65131

約数の個数: 64

約数和(自身を含む): 234403200

約数和(自身を除く): 164083320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 65111, 130222, 195333, 260444, 325555, 390666, 520888, 585999, 651110, 781332, 976665, 1171998, 1302220, 1562664, 1757997, 1953330, 2343996, 2604440, 2929995, 3515994, 3906660, 4687992, 5859990, 7031988, 7813320, 8789985, 11719980, 14063976, 17579970, 23439960, 35159940, 70319880]

約数ペア:

[(1, 70319880), (2, 35159940), (3, 23439960), (4, 17579970), (5, 14063976), (6, 11719980), (8, 8789985), (9, 7813320), (10, 7031988), (12, 5859990), (15, 4687992), (18, 3906660), (20, 3515994), (24, 2929995), (27, 2604440), (30, 2343996), (36, 1953330), (40, 1757997), (45, 1562664), (54, 1302220), (60, 1171998), (72, 976665), (90, 781332), (108, 651110), (120, 585999), (135, 520888), (180, 390666), (216, 325555), (270, 260444), (360, 195333), (540, 130222), (1080, 65111)]