5567560

素因数分解:

$2^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{769}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 12612600

約数和(自身を除く): 7045040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 181, 362, 724, 769, 905, 1448, 1538, 1810, 3076, 3620, 3845, 6152, 7240, 7690, 15380, 30760, 139189, 278378, 556756, 695945, 1113512, 1391890, 2783780, 5567560]

約数ペア:

[(1, 5567560), (2, 2783780), (4, 1391890), (5, 1113512), (8, 695945), (10, 556756), (20, 278378), (40, 139189), (181, 30760), (362, 15380), (724, 7690), (769, 7240), (905, 6152), (1448, 3845), (1538, 3620), (1810, 3076)]