104525820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{1693}}^1$

素因数の和:1729

約数の個数: 144

約数和(自身を含む): 369969600

約数和(自身を除く): 265443780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 343, 420, 441, 490, 588, 630, 686, 735, 882, 980, 1029, 1260, 1372, 1470, 1693, 1715, 1764, 2058, 2205, 2940, 3087, 3386, 3430, 4116, 4410, 5079, 5145, 6174, 6772, 6860, 8465, 8820, 10158, 10290, 11851, 12348, 15237, 15435, 16930, 20316, 20580, 23702, 25395, 30474, 30870, 33860, 35553, 47404, 50790, 59255, 60948, 61740, 71106, 76185, 82957, 101580, 106659, 118510, 142212, 152370, 165914, 177765, 213318, 237020, 248871, 304740, 331828, 355530, 414785, 426636, 497742, 533295, 580699, 711060, 746613, 829570, 995484, 1066590, 1161398, 1244355, 1493226, 1659140, 1742097, 2133180, 2322796, 2488710, 2903495, 2986452, 3484194, 3733065, 4977420, 5226291, 5806990, 6968388, 7466130, 8710485, 10452582, 11613980, 14932260, 17420970, 20905164, 26131455, 34841940, 52262910, 104525820]

約数ペア:

[(1, 104525820), (2, 52262910), (3, 34841940), (4, 26131455), (5, 20905164), (6, 17420970), (7, 14932260), (9, 11613980), (10, 10452582), (12, 8710485), (14, 7466130), (15, 6968388), (18, 5806990), (20, 5226291), (21, 4977420), (28, 3733065), (30, 3484194), (35, 2986452), (36, 2903495), (42, 2488710), (45, 2322796), (49, 2133180), (60, 1742097), (63, 1659140), (70, 1493226), (84, 1244355), (90, 1161398), (98, 1066590), (105, 995484), (126, 829570), (140, 746613), (147, 711060), (180, 580699), (196, 533295), (210, 497742), (245, 426636), (252, 414785), (294, 355530), (315, 331828), (343, 304740), (420, 248871), (441, 237020), (490, 213318), (588, 177765), (630, 165914), (686, 152370), (735, 142212), (882, 118510), (980, 106659), (1029, 101580), (1260, 82957), (1372, 76185), (1470, 71106), (1693, 61740), (1715, 60948), (1764, 59255), (2058, 50790), (2205, 47404), (2940, 35553), (3087, 33860), (3386, 30870), (3430, 30474), (4116, 25395), (4410, 23702), (5079, 20580), (5145, 20316), (6174, 16930), (6772, 15435), (6860, 15237), (8465, 12348), (8820, 11851), (10158, 10290)]