23388000

素因数分解:

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

素因数の和:1977

約数の個数: 96

約数和(自身を含む): 76658400

約数和(自身を除く): 53270400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 1949, 2000, 2400, 3000, 3898, 4000, 5847, 6000, 7796, 9745, 11694, 12000, 15592, 19490, 23388, 29235, 31184, 38980, 46776, 48725, 58470, 62368, 77960, 93552, 97450, 116940, 146175, 155920, 187104, 194900, 233880, 243625, 292350, 311840, 389800, 467760, 487250, 584700, 730875, 779600, 935520, 974500, 1169400, 1461750, 1559200, 1949000, 2338800, 2923500, 3898000, 4677600, 5847000, 7796000, 11694000, 23388000]

約数ペア:

[(1, 23388000), (2, 11694000), (3, 7796000), (4, 5847000), (5, 4677600), (6, 3898000), (8, 2923500), (10, 2338800), (12, 1949000), (15, 1559200), (16, 1461750), (20, 1169400), (24, 974500), (25, 935520), (30, 779600), (32, 730875), (40, 584700), (48, 487250), (50, 467760), (60, 389800), (75, 311840), (80, 292350), (96, 243625), (100, 233880), (120, 194900), (125, 187104), (150, 155920), (160, 146175), (200, 116940), (240, 97450), (250, 93552), (300, 77960), (375, 62368), (400, 58470), (480, 48725), (500, 46776), (600, 38980), (750, 31184), (800, 29235), (1000, 23388), (1200, 19490), (1500, 15592), (1949, 12000), (2000, 11694), (2400, 9745), (3000, 7796), (3898, 6000), (4000, 5847)]