195897000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5023}}^1$

素因数の和:5060

約数の個数: 128

約数和(自身を含む): 658344960

約数和(自身を除く): 462447960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 1000, 1300, 1500, 1560, 1625, 1950, 2600, 3000, 3250, 3900, 4875, 5023, 6500, 7800, 9750, 10046, 13000, 15069, 19500, 20092, 25115, 30138, 39000, 40184, 50230, 60276, 65299, 75345, 100460, 120552, 125575, 130598, 150690, 195897, 200920, 251150, 261196, 301380, 326495, 376725, 391794, 502300, 522392, 602760, 627875, 652990, 753450, 783588, 979485, 1004600, 1255750, 1305980, 1506900, 1567176, 1632475, 1883625, 1958970, 2511500, 2611960, 3013800, 3264950, 3767250, 3917940, 4897425, 5023000, 6529900, 7534500, 7835880, 8162375, 9794850, 13059800, 15069000, 16324750, 19589700, 24487125, 32649500, 39179400, 48974250, 65299000, 97948500, 195897000]

約数ペア:

[(1, 195897000), (2, 97948500), (3, 65299000), (4, 48974250), (5, 39179400), (6, 32649500), (8, 24487125), (10, 19589700), (12, 16324750), (13, 15069000), (15, 13059800), (20, 9794850), (24, 8162375), (25, 7835880), (26, 7534500), (30, 6529900), (39, 5023000), (40, 4897425), (50, 3917940), (52, 3767250), (60, 3264950), (65, 3013800), (75, 2611960), (78, 2511500), (100, 1958970), (104, 1883625), (120, 1632475), (125, 1567176), (130, 1506900), (150, 1305980), (156, 1255750), (195, 1004600), (200, 979485), (250, 783588), (260, 753450), (300, 652990), (312, 627875), (325, 602760), (375, 522392), (390, 502300), (500, 391794), (520, 376725), (600, 326495), (650, 301380), (750, 261196), (780, 251150), (975, 200920), (1000, 195897), (1300, 150690), (1500, 130598), (1560, 125575), (1625, 120552), (1950, 100460), (2600, 75345), (3000, 65299), (3250, 60276), (3900, 50230), (4875, 40184), (5023, 39000), (6500, 30138), (7800, 25115), (9750, 20092), (10046, 19500), (13000, 15069)]