49629780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1259}}^1$

素因数の和:1350

約数の個数: 96

約数和(自身を含む): 156643200

約数和(自身を除く): 107013420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 90, 108, 135, 146, 180, 219, 270, 292, 365, 438, 540, 657, 730, 876, 1095, 1259, 1314, 1460, 1971, 2190, 2518, 2628, 3285, 3777, 3942, 4380, 5036, 6295, 6570, 7554, 7884, 9855, 11331, 12590, 13140, 15108, 18885, 19710, 22662, 25180, 33993, 37770, 39420, 45324, 56655, 67986, 75540, 91907, 113310, 135972, 169965, 183814, 226620, 275721, 339930, 367628, 459535, 551442, 679860, 827163, 919070, 1102884, 1378605, 1654326, 1838140, 2481489, 2757210, 3308652, 4135815, 4962978, 5514420, 8271630, 9925956, 12407445, 16543260, 24814890, 49629780]

約数ペア:

[(1, 49629780), (2, 24814890), (3, 16543260), (4, 12407445), (5, 9925956), (6, 8271630), (9, 5514420), (10, 4962978), (12, 4135815), (15, 3308652), (18, 2757210), (20, 2481489), (27, 1838140), (30, 1654326), (36, 1378605), (45, 1102884), (54, 919070), (60, 827163), (73, 679860), (90, 551442), (108, 459535), (135, 367628), (146, 339930), (180, 275721), (219, 226620), (270, 183814), (292, 169965), (365, 135972), (438, 113310), (540, 91907), (657, 75540), (730, 67986), (876, 56655), (1095, 45324), (1259, 39420), (1314, 37770), (1460, 33993), (1971, 25180), (2190, 22662), (2518, 19710), (2628, 18885), (3285, 15108), (3777, 13140), (3942, 12590), (4380, 11331), (5036, 9855), (6295, 7884), (6570, 7554)]