70039920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{291833}}^1$

素因数の和:291849

約数の個数: 40

約数和(自身を含む): 217124496

約数和(自身を除く): 147084576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 291833, 583666, 875499, 1167332, 1459165, 1750998, 2334664, 2918330, 3501996, 4377495, 4669328, 5836660, 7003992, 8754990, 11673320, 14007984, 17509980, 23346640, 35019960, 70039920]

約数ペア:

[(1, 70039920), (2, 35019960), (3, 23346640), (4, 17509980), (5, 14007984), (6, 11673320), (8, 8754990), (10, 7003992), (12, 5836660), (15, 4669328), (16, 4377495), (20, 3501996), (24, 2918330), (30, 2334664), (40, 1750998), (48, 1459165), (60, 1167332), (80, 875499), (120, 583666), (240, 291833)]