5451300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{673}}^1$

素因数の和:699

約数の個数: 90

約数和(自身を含む): 17697218

約数和(自身を除く): 12245918

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 673, 675, 810, 900, 1346, 1350, 1620, 2019, 2025, 2692, 2700, 3365, 4038, 4050, 6057, 6730, 8076, 8100, 10095, 12114, 13460, 16825, 18171, 20190, 24228, 30285, 33650, 36342, 40380, 50475, 54513, 60570, 67300, 72684, 90855, 100950, 109026, 121140, 151425, 181710, 201900, 218052, 272565, 302850, 363420, 454275, 545130, 605700, 908550, 1090260, 1362825, 1817100, 2725650, 5451300]

約数ペア:

[(1, 5451300), (2, 2725650), (3, 1817100), (4, 1362825), (5, 1090260), (6, 908550), (9, 605700), (10, 545130), (12, 454275), (15, 363420), (18, 302850), (20, 272565), (25, 218052), (27, 201900), (30, 181710), (36, 151425), (45, 121140), (50, 109026), (54, 100950), (60, 90855), (75, 72684), (81, 67300), (90, 60570), (100, 54513), (108, 50475), (135, 40380), (150, 36342), (162, 33650), (180, 30285), (225, 24228), (270, 20190), (300, 18171), (324, 16825), (405, 13460), (450, 12114), (540, 10095), (673, 8100), (675, 8076), (810, 6730), (900, 6057), (1346, 4050), (1350, 4038), (1620, 3365), (2019, 2700), (2025, 2692)]