58470000

素因数分解:

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

素因数の和:1980

約数の個数: 100

約数和(自身を含む): 188845800

約数和(自身を除く): 130375800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 1000, 1200, 1250, 1500, 1875, 1949, 2000, 2500, 3000, 3750, 3898, 5000, 5847, 6000, 7500, 7796, 9745, 10000, 11694, 15000, 15592, 19490, 23388, 29235, 30000, 31184, 38980, 46776, 48725, 58470, 77960, 93552, 97450, 116940, 146175, 155920, 194900, 233880, 243625, 292350, 389800, 467760, 487250, 584700, 730875, 779600, 974500, 1169400, 1218125, 1461750, 1949000, 2338800, 2436250, 2923500, 3654375, 3898000, 4872500, 5847000, 7308750, 9745000, 11694000, 14617500, 19490000, 29235000, 58470000]

約数ペア:

[(1, 58470000), (2, 29235000), (3, 19490000), (4, 14617500), (5, 11694000), (6, 9745000), (8, 7308750), (10, 5847000), (12, 4872500), (15, 3898000), (16, 3654375), (20, 2923500), (24, 2436250), (25, 2338800), (30, 1949000), (40, 1461750), (48, 1218125), (50, 1169400), (60, 974500), (75, 779600), (80, 730875), (100, 584700), (120, 487250), (125, 467760), (150, 389800), (200, 292350), (240, 243625), (250, 233880), (300, 194900), (375, 155920), (400, 146175), (500, 116940), (600, 97450), (625, 93552), (750, 77960), (1000, 58470), (1200, 48725), (1250, 46776), (1500, 38980), (1875, 31184), (1949, 30000), (2000, 29235), (2500, 23388), (3000, 19490), (3750, 15592), (3898, 15000), (5000, 11694), (5847, 10000), (6000, 9745), (7500, 7796)]