56898720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13171}}^1$

素因数の和:13195

約数の個数: 96

約数和(自身を含む): 199160640

約数和(自身を除く): 142261920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 13171, 26342, 39513, 52684, 65855, 79026, 105368, 118539, 131710, 158052, 197565, 210736, 237078, 263420, 316104, 355617, 395130, 421472, 474156, 526840, 592695, 632208, 711234, 790260, 948312, 1053680, 1185390, 1264416, 1422468, 1580520, 1778085, 1896624, 2107360, 2370780, 2844936, 3161040, 3556170, 3793248, 4741560, 5689872, 6322080, 7112340, 9483120, 11379744, 14224680, 18966240, 28449360, 56898720]

約数ペア:

[(1, 56898720), (2, 28449360), (3, 18966240), (4, 14224680), (5, 11379744), (6, 9483120), (8, 7112340), (9, 6322080), (10, 5689872), (12, 4741560), (15, 3793248), (16, 3556170), (18, 3161040), (20, 2844936), (24, 2370780), (27, 2107360), (30, 1896624), (32, 1778085), (36, 1580520), (40, 1422468), (45, 1264416), (48, 1185390), (54, 1053680), (60, 948312), (72, 790260), (80, 711234), (90, 632208), (96, 592695), (108, 526840), (120, 474156), (135, 421472), (144, 395130), (160, 355617), (180, 316104), (216, 263420), (240, 237078), (270, 210736), (288, 197565), (360, 158052), (432, 131710), (480, 118539), (540, 105368), (720, 79026), (864, 65855), (1080, 52684), (1440, 39513), (2160, 26342), (4320, 13171)]