44625980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13859}}^1$

素因数の和:13898

約数の個数: 48

約数和(自身を含む): 111767040

約数和(自身を除く): 67141060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 13859, 27718, 55436, 69295, 97013, 138590, 194026, 277180, 318757, 388052, 485065, 637514, 970130, 1275028, 1593785, 1940260, 2231299, 3187570, 4462598, 6375140, 8925196, 11156495, 22312990, 44625980]

約数ペア:

[(1, 44625980), (2, 22312990), (4, 11156495), (5, 8925196), (7, 6375140), (10, 4462598), (14, 3187570), (20, 2231299), (23, 1940260), (28, 1593785), (35, 1275028), (46, 970130), (70, 637514), (92, 485065), (115, 388052), (140, 318757), (161, 277180), (230, 194026), (322, 138590), (460, 97013), (644, 69295), (805, 55436), (1610, 27718), (3220, 13859)]