120292705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 164707200

約数和(自身を除く): 44414495

約数列:

[1, 5, 13, 19, 65, 95, 247, 257, 379, 1235, 1285, 1895, 3341, 4883, 4927, 7201, 16705, 24415, 24635, 36005, 63479, 93613, 97403, 317395, 468065, 487015, 1266239, 1850657, 6331195, 9253285, 24058541, 120292705]

約数ペア:

[(1, 120292705), (5, 24058541), (13, 9253285), (19, 6331195), (65, 1850657), (95, 1266239), (247, 487015), (257, 468065), (379, 317395), (1235, 97403), (1285, 93613), (1895, 63479), (3341, 36005), (4883, 24635), (4927, 24415), (7201, 16705)]