242515800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{134731}}^1$

素因数の和:134753

約数の個数: 72

約数和(自身を含む): 814454940

約数和(自身を除く): 571939140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 134731, 269462, 404193, 538924, 673655, 808386, 1077848, 1212579, 1347310, 1616772, 2020965, 2425158, 2694620, 3233544, 3368275, 4041930, 4850316, 5389240, 6062895, 6736550, 8083860, 9700632, 10104825, 12125790, 13473100, 16167720, 20209650, 24251580, 26946200, 30314475, 40419300, 48503160, 60628950, 80838600, 121257900, 242515800]

約数ペア:

[(1, 242515800), (2, 121257900), (3, 80838600), (4, 60628950), (5, 48503160), (6, 40419300), (8, 30314475), (9, 26946200), (10, 24251580), (12, 20209650), (15, 16167720), (18, 13473100), (20, 12125790), (24, 10104825), (25, 9700632), (30, 8083860), (36, 6736550), (40, 6062895), (45, 5389240), (50, 4850316), (60, 4041930), (72, 3368275), (75, 3233544), (90, 2694620), (100, 2425158), (120, 2020965), (150, 1616772), (180, 1347310), (200, 1212579), (225, 1077848), (300, 808386), (360, 673655), (450, 538924), (600, 404193), (900, 269462), (1800, 134731)]