210204030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9967}}^1$

素因数の和:10033

約数の個数: 64

約数和(自身を含む): 545448960

約数和(自身を除く): 335244930

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 222, 285, 370, 555, 570, 703, 1110, 1406, 2109, 3515, 4218, 7030, 9967, 10545, 19934, 21090, 29901, 49835, 59802, 99670, 149505, 189373, 299010, 368779, 378746, 568119, 737558, 946865, 1106337, 1136238, 1843895, 1893730, 2212674, 2840595, 3687790, 5531685, 5681190, 7006801, 11063370, 14013602, 21020403, 35034005, 42040806, 70068010, 105102015, 210204030]

約数ペア:

[(1, 210204030), (2, 105102015), (3, 70068010), (5, 42040806), (6, 35034005), (10, 21020403), (15, 14013602), (19, 11063370), (30, 7006801), (37, 5681190), (38, 5531685), (57, 3687790), (74, 2840595), (95, 2212674), (111, 1893730), (114, 1843895), (185, 1136238), (190, 1106337), (222, 946865), (285, 737558), (370, 568119), (555, 378746), (570, 368779), (703, 299010), (1110, 189373), (1406, 149505), (2109, 99670), (3515, 59802), (4218, 49835), (7030, 29901), (9967, 21090), (10545, 19934)]