4945139370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{18315331}}^1$

素因数の和:18315347

約数の個数: 32

約数和(自身を含む): 13187039040

約数和(自身を除く): 8241899670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 18315331, 36630662, 54945993, 91576655, 109891986, 164837979, 183153310, 274729965, 329675958, 494513937, 549459930, 824189895, 989027874, 1648379790, 2472569685, 4945139370]

約数ペア:

[(1, 4945139370), (2, 2472569685), (3, 1648379790), (5, 989027874), (6, 824189895), (9, 549459930), (10, 494513937), (15, 329675958), (18, 274729965), (27, 183153310), (30, 164837979), (45, 109891986), (54, 91576655), (90, 54945993), (135, 36630662), (270, 18315331)]