163262040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1360517}}^1$

素因数の和:1360531

約数の個数: 32

約数和(自身を含む): 489786480

約数和(自身を除く): 326524440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1360517, 2721034, 4081551, 5442068, 6802585, 8163102, 10884136, 13605170, 16326204, 20407755, 27210340, 32652408, 40815510, 54420680, 81631020, 163262040]

約数ペア:

[(1, 163262040), (2, 81631020), (3, 54420680), (4, 40815510), (5, 32652408), (6, 27210340), (8, 20407755), (10, 16326204), (12, 13605170), (15, 10884136), (20, 8163102), (24, 6802585), (30, 5442068), (40, 4081551), (60, 2721034), (120, 1360517)]