71395230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{11959}}^1$

素因数の和:12168

約数の個数: 32

約数和(自身を含む): 172224000

約数和(自身を除く): 100828770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 11959, 23918, 35877, 59795, 71754, 119590, 179385, 358770, 2379841, 4759682, 7139523, 11899205, 14279046, 23798410, 35697615, 71395230]

約数ペア:

[(1, 71395230), (2, 35697615), (3, 23798410), (5, 14279046), (6, 11899205), (10, 7139523), (15, 4759682), (30, 2379841), (199, 358770), (398, 179385), (597, 119590), (995, 71754), (1194, 59795), (1990, 35877), (2985, 23918), (5970, 11959)]