127616040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{118163}}^1$

素因数の和:118183

約数の個数: 64

約数和(自身を含む): 425390400

約数和(自身を除く): 297774360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 118163, 236326, 354489, 472652, 590815, 708978, 945304, 1063467, 1181630, 1417956, 1772445, 2126934, 2363260, 2835912, 3190401, 3544890, 4253868, 4726520, 5317335, 6380802, 7089780, 8507736, 10634670, 12761604, 14179560, 15952005, 21269340, 25523208, 31904010, 42538680, 63808020, 127616040]

約数ペア:

[(1, 127616040), (2, 63808020), (3, 42538680), (4, 31904010), (5, 25523208), (6, 21269340), (8, 15952005), (9, 14179560), (10, 12761604), (12, 10634670), (15, 8507736), (18, 7089780), (20, 6380802), (24, 5317335), (27, 4726520), (30, 4253868), (36, 3544890), (40, 3190401), (45, 2835912), (54, 2363260), (60, 2126934), (72, 1772445), (90, 1417956), (108, 1181630), (120, 1063467), (135, 945304), (180, 708978), (216, 590815), (270, 472652), (360, 354489), (540, 236326), (1080, 118163)]