121144500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{26921}}^1$

素因数の和:26946

約数の個数: 72

約数和(自身を含む): 382184712

約数和(自身を除く): 261040212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 26921, 53842, 80763, 107684, 134605, 161526, 242289, 269210, 323052, 403815, 484578, 538420, 673025, 807630, 969156, 1211445, 1346050, 1615260, 2019075, 2422890, 2692100, 3365125, 4038150, 4845780, 6057225, 6730250, 8076300, 10095375, 12114450, 13460500, 20190750, 24228900, 30286125, 40381500, 60572250, 121144500]

約数ペア:

[(1, 121144500), (2, 60572250), (3, 40381500), (4, 30286125), (5, 24228900), (6, 20190750), (9, 13460500), (10, 12114450), (12, 10095375), (15, 8076300), (18, 6730250), (20, 6057225), (25, 4845780), (30, 4038150), (36, 3365125), (45, 2692100), (50, 2422890), (60, 2019075), (75, 1615260), (90, 1346050), (100, 1211445), (125, 969156), (150, 807630), (180, 673025), (225, 538420), (250, 484578), (300, 403815), (375, 323052), (450, 269210), (500, 242289), (750, 161526), (900, 134605), (1125, 107684), (1500, 80763), (2250, 53842), (4500, 26921)]