75984700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1031}}^1$

素因数の和:1123

約数の個数: 72

約数和(自身を含む): 182738304

約数和(自身を除く): 106753604

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 67, 100, 110, 134, 220, 268, 275, 335, 550, 670, 737, 1031, 1100, 1340, 1474, 1675, 2062, 2948, 3350, 3685, 4124, 5155, 6700, 7370, 10310, 11341, 14740, 18425, 20620, 22682, 25775, 36850, 45364, 51550, 56705, 69077, 73700, 103100, 113410, 138154, 226820, 276308, 283525, 345385, 567050, 690770, 759847, 1134100, 1381540, 1519694, 1726925, 3039388, 3453850, 3799235, 6907700, 7598470, 15196940, 18996175, 37992350, 75984700]

約数ペア:

[(1, 75984700), (2, 37992350), (4, 18996175), (5, 15196940), (10, 7598470), (11, 6907700), (20, 3799235), (22, 3453850), (25, 3039388), (44, 1726925), (50, 1519694), (55, 1381540), (67, 1134100), (100, 759847), (110, 690770), (134, 567050), (220, 345385), (268, 283525), (275, 276308), (335, 226820), (550, 138154), (670, 113410), (737, 103100), (1031, 73700), (1100, 69077), (1340, 56705), (1474, 51550), (1675, 45364), (2062, 36850), (2948, 25775), (3350, 22682), (3685, 20620), (4124, 18425), (5155, 14740), (6700, 11341), (7370, 10310)]