29620440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{82279}}^1$

素因数の和:82296

約数の個数: 48

約数和(自身を含む): 96267600

約数和(自身を除く): 66647160

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, 82279, 164558, 246837, 329116, 411395, 493674, 658232, 740511, 822790, 987348, 1234185, 1481022, 1645580, 1974696, 2468370, 2962044, 3291160, 3702555, 4936740, 5924088, 7405110, 9873480, 14810220, 29620440]

約数ペア:

[(1, 29620440), (2, 14810220), (3, 9873480), (4, 7405110), (5, 5924088), (6, 4936740), (8, 3702555), (9, 3291160), (10, 2962044), (12, 2468370), (15, 1974696), (18, 1645580), (20, 1481022), (24, 1234185), (30, 987348), (36, 822790), (40, 740511), (45, 658232), (60, 493674), (72, 411395), (90, 329116), (120, 246837), (180, 164558), (360, 82279)]