29235000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{1949}}^1$

素因数の和:1978

約数の個数: 80

約数和(自身を含む): 91377000

約数和(自身を除く): 62142000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1875, 1949, 2500, 3000, 3750, 3898, 5000, 5847, 7500, 7796, 9745, 11694, 15000, 15592, 19490, 23388, 29235, 38980, 46776, 48725, 58470, 77960, 97450, 116940, 146175, 194900, 233880, 243625, 292350, 389800, 487250, 584700, 730875, 974500, 1169400, 1218125, 1461750, 1949000, 2436250, 2923500, 3654375, 4872500, 5847000, 7308750, 9745000, 14617500, 29235000]

約数ペア:

[(1, 29235000), (2, 14617500), (3, 9745000), (4, 7308750), (5, 5847000), (6, 4872500), (8, 3654375), (10, 2923500), (12, 2436250), (15, 1949000), (20, 1461750), (24, 1218125), (25, 1169400), (30, 974500), (40, 730875), (50, 584700), (60, 487250), (75, 389800), (100, 292350), (120, 243625), (125, 233880), (150, 194900), (200, 146175), (250, 116940), (300, 97450), (375, 77960), (500, 58470), (600, 48725), (625, 46776), (750, 38980), (1000, 29235), (1250, 23388), (1500, 19490), (1875, 15592), (1949, 15000), (2500, 11694), (3000, 9745), (3750, 7796), (3898, 7500), (5000, 5847)]