4053080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5333}}^1$

素因数の和:5363

約数の個数: 32

約数和(自身を含む): 9601200

約数和(自身を除く): 5548120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 5333, 10666, 21332, 26665, 42664, 53330, 101327, 106660, 202654, 213320, 405308, 506635, 810616, 1013270, 2026540, 4053080]

約数ペア:

[(1, 4053080), (2, 2026540), (4, 1013270), (5, 810616), (8, 506635), (10, 405308), (19, 213320), (20, 202654), (38, 106660), (40, 101327), (76, 53330), (95, 42664), (152, 26665), (190, 21332), (380, 10666), (760, 5333)]