38005500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1949}}^1$

素因数の和:1984

約数の個数: 96

約数和(自身を含む): 119246400

約数和(自身を除く): 81240900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1300, 1500, 1625, 1949, 1950, 3250, 3898, 3900, 4875, 5847, 6500, 7796, 9745, 9750, 11694, 19490, 19500, 23388, 25337, 29235, 38980, 48725, 50674, 58470, 76011, 97450, 101348, 116940, 126685, 146175, 152022, 194900, 243625, 253370, 292350, 304044, 380055, 487250, 506740, 584700, 633425, 730875, 760110, 974500, 1266850, 1461750, 1520220, 1900275, 2533700, 2923500, 3167125, 3800550, 6334250, 7601100, 9501375, 12668500, 19002750, 38005500]

約数ペア:

[(1, 38005500), (2, 19002750), (3, 12668500), (4, 9501375), (5, 7601100), (6, 6334250), (10, 3800550), (12, 3167125), (13, 2923500), (15, 2533700), (20, 1900275), (25, 1520220), (26, 1461750), (30, 1266850), (39, 974500), (50, 760110), (52, 730875), (60, 633425), (65, 584700), (75, 506740), (78, 487250), (100, 380055), (125, 304044), (130, 292350), (150, 253370), (156, 243625), (195, 194900), (250, 152022), (260, 146175), (300, 126685), (325, 116940), (375, 101348), (390, 97450), (500, 76011), (650, 58470), (750, 50674), (780, 48725), (975, 38980), (1300, 29235), (1500, 25337), (1625, 23388), (1949, 19500), (1950, 19490), (3250, 11694), (3898, 9750), (3900, 9745), (4875, 7796), (5847, 6500)]