1525410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1027

約数の個数: 48

約数和(自身を含む): 4203576

約数和(自身を除く): 2678166

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 997, 1530, 1994, 2991, 4985, 5982, 8973, 9970, 14955, 16949, 17946, 29910, 33898, 44865, 50847, 84745, 89730, 101694, 152541, 169490, 254235, 305082, 508470, 762705, 1525410]

約数ペア:

[(1, 1525410), (2, 762705), (3, 508470), (5, 305082), (6, 254235), (9, 169490), (10, 152541), (15, 101694), (17, 89730), (18, 84745), (30, 50847), (34, 44865), (45, 33898), (51, 29910), (85, 17946), (90, 16949), (102, 14955), (153, 9970), (170, 8973), (255, 5982), (306, 4985), (510, 2991), (765, 1994), (997, 1530)]