204004890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 546099840

約数和(自身を除く): 342094950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 103, 118, 177, 206, 295, 309, 354, 373, 515, 531, 590, 618, 746, 885, 927, 1030, 1062, 1119, 1545, 1770, 1854, 1865, 2238, 2655, 3090, 3357, 3730, 4635, 5310, 5595, 6077, 6714, 9270, 11190, 12154, 16785, 18231, 22007, 30385, 33570, 36462, 38419, 44014, 54693, 60770, 66021, 76838, 91155, 109386, 110035, 115257, 132042, 182310, 192095, 198063, 220070, 230514, 273465, 330105, 345771, 384190, 396126, 546930, 576285, 660210, 691542, 990315, 1152570, 1728855, 1980630, 2266721, 3457710, 4533442, 6800163, 11333605, 13600326, 20400489, 22667210, 34000815, 40800978, 68001630, 102002445, 204004890]

約数ペア:

[(1, 204004890), (2, 102002445), (3, 68001630), (5, 40800978), (6, 34000815), (9, 22667210), (10, 20400489), (15, 13600326), (18, 11333605), (30, 6800163), (45, 4533442), (59, 3457710), (90, 2266721), (103, 1980630), (118, 1728855), (177, 1152570), (206, 990315), (295, 691542), (309, 660210), (354, 576285), (373, 546930), (515, 396126), (531, 384190), (590, 345771), (618, 330105), (746, 273465), (885, 230514), (927, 220070), (1030, 198063), (1062, 192095), (1119, 182310), (1545, 132042), (1770, 115257), (1854, 110035), (1865, 109386), (2238, 91155), (2655, 76838), (3090, 66021), (3357, 60770), (3730, 54693), (4635, 44014), (5310, 38419), (5595, 36462), (6077, 33570), (6714, 30385), (9270, 22007), (11190, 18231), (12154, 16785)]