29505920

素因数分解:

$2^7\times 5^1\times {\mathrm{46103}}^1$

素因数の和:46122

約数の個数: 32

約数和(自身を含む): 70539120

約数和(自身を除く): 41033200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 46103, 92206, 184412, 230515, 368824, 461030, 737648, 922060, 1475296, 1844120, 2950592, 3688240, 5901184, 7376480, 14752960, 29505920]

約数ペア:

[(1, 29505920), (2, 14752960), (4, 7376480), (5, 5901184), (8, 3688240), (10, 2950592), (16, 1844120), (20, 1475296), (32, 922060), (40, 737648), (64, 461030), (80, 368824), (128, 230515), (160, 184412), (320, 92206), (640, 46103)]