70516620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17033}}^1$

素因数の和:17071

約数の個数: 72

約数和(自身を含む): 223213536

約数和(自身を除く): 152696916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 17033, 34066, 51099, 68132, 85165, 102198, 153297, 170330, 204396, 255495, 306594, 340660, 391759, 510990, 613188, 766485, 783518, 1021980, 1175277, 1532970, 1567036, 1958795, 2350554, 3065940, 3525831, 3917590, 4701108, 5876385, 7051662, 7835180, 11752770, 14103324, 17629155, 23505540, 35258310, 70516620]

約数ペア:

[(1, 70516620), (2, 35258310), (3, 23505540), (4, 17629155), (5, 14103324), (6, 11752770), (9, 7835180), (10, 7051662), (12, 5876385), (15, 4701108), (18, 3917590), (20, 3525831), (23, 3065940), (30, 2350554), (36, 1958795), (45, 1567036), (46, 1532970), (60, 1175277), (69, 1021980), (90, 783518), (92, 766485), (115, 613188), (138, 510990), (180, 391759), (207, 340660), (230, 306594), (276, 255495), (345, 204396), (414, 170330), (460, 153297), (690, 102198), (828, 85165), (1035, 68132), (1380, 51099), (2070, 34066), (4140, 17033)]