1171180

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1889}}^1$

素因数の和:1929

約数の個数: 24

約数和(自身を含む): 2540160

約数和(自身を除く): 1368980

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 1889, 3778, 7556, 9445, 18890, 37780, 58559, 117118, 234236, 292795, 585590, 1171180]

約数ペア:

[(1, 1171180), (2, 585590), (4, 292795), (5, 234236), (10, 117118), (20, 58559), (31, 37780), (62, 18890), (124, 9445), (155, 7556), (310, 3778), (620, 1889)]