42970230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2609}}^1$

素因数の和:2686

約数の個数: 64

約数和(自身を含む): 116510400

約数和(自身を除く): 73540170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1647, 1830, 2609, 2745, 3294, 5218, 5490, 7827, 8235, 13045, 15654, 16470, 23481, 26090, 39135, 46962, 70443, 78270, 117405, 140886, 159149, 234810, 318298, 352215, 477447, 704430, 795745, 954894, 1432341, 1591490, 2387235, 2864682, 4297023, 4774470, 7161705, 8594046, 14323410, 21485115, 42970230]

約数ペア:

[(1, 42970230), (2, 21485115), (3, 14323410), (5, 8594046), (6, 7161705), (9, 4774470), (10, 4297023), (15, 2864682), (18, 2387235), (27, 1591490), (30, 1432341), (45, 954894), (54, 795745), (61, 704430), (90, 477447), (122, 352215), (135, 318298), (183, 234810), (270, 159149), (305, 140886), (366, 117405), (549, 78270), (610, 70443), (915, 46962), (1098, 39135), (1647, 26090), (1830, 23481), (2609, 16470), (2745, 15654), (3294, 13045), (5218, 8235), (5490, 7827)]