150430070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{10799}}^1$

素因数の和:11012

約数の個数: 32

約数和(自身を含む): 311040000

約数和(自身を除く): 160609930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 995, 1393, 1990, 2786, 6965, 10799, 13930, 21598, 53995, 75593, 107990, 151186, 377965, 755930, 2149001, 4298002, 10745005, 15043007, 21490010, 30086014, 75215035, 150430070]

約数ペア:

[(1, 150430070), (2, 75215035), (5, 30086014), (7, 21490010), (10, 15043007), (14, 10745005), (35, 4298002), (70, 2149001), (199, 755930), (398, 377965), (995, 151186), (1393, 107990), (1990, 75593), (2786, 53995), (6965, 21598), (10799, 13930)]