4527720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{12577}}^1$

素因数の和:12594

約数の個数: 48

約数和(自身を含む): 14716260

約数和(自身を除く): 10188540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 12577, 25154, 37731, 50308, 62885, 75462, 100616, 113193, 125770, 150924, 188655, 226386, 251540, 301848, 377310, 452772, 503080, 565965, 754620, 905544, 1131930, 1509240, 2263860, 4527720]

約数ペア:

[(1, 4527720), (2, 2263860), (3, 1509240), (4, 1131930), (5, 905544), (6, 754620), (8, 565965), (9, 503080), (10, 452772), (12, 377310), (15, 301848), (18, 251540), (20, 226386), (24, 188655), (30, 150924), (36, 125770), (40, 113193), (45, 100616), (60, 75462), (72, 62885), (90, 50308), (120, 37731), (180, 25154), (360, 12577)]