5365480

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4327}}^1$

素因数の和:4369

約数の個数: 32

約数和(自身を含む): 12464640

約数和(自身を除く): 7099160

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 4327, 8654, 17308, 21635, 34616, 43270, 86540, 134137, 173080, 268274, 536548, 670685, 1073096, 1341370, 2682740, 5365480]

約数ペア:

[(1, 5365480), (2, 2682740), (4, 1341370), (5, 1073096), (8, 670685), (10, 536548), (20, 268274), (31, 173080), (40, 134137), (62, 86540), (124, 43270), (155, 34616), (248, 21635), (310, 17308), (620, 8654), (1240, 4327)]