13744620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{25453}}^1$

素因数の和:25471

約数の個数: 48

約数和(自身を含む): 42762720

約数和(自身を除く): 29018100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 25453, 50906, 76359, 101812, 127265, 152718, 229077, 254530, 305436, 381795, 458154, 509060, 687231, 763590, 916308, 1145385, 1374462, 1527180, 2290770, 2748924, 3436155, 4581540, 6872310, 13744620]

約数ペア:

[(1, 13744620), (2, 6872310), (3, 4581540), (4, 3436155), (5, 2748924), (6, 2290770), (9, 1527180), (10, 1374462), (12, 1145385), (15, 916308), (18, 763590), (20, 687231), (27, 509060), (30, 458154), (36, 381795), (45, 305436), (54, 254530), (60, 229077), (90, 152718), (108, 127265), (135, 101812), (180, 76359), (270, 50906), (540, 25453)]