39054420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2333}}^1$

素因数の和:2382

約数の個数: 96

約数和(自身を含む): 125475840

約数和(自身を除く): 86421420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2333, 2790, 3348, 4185, 4666, 5580, 6999, 8370, 9332, 11665, 13998, 16740, 20997, 23330, 27996, 34995, 41994, 46660, 62991, 69990, 72323, 83988, 104985, 125982, 139980, 144646, 209970, 216969, 251964, 289292, 314955, 361615, 419940, 433938, 629910, 650907, 723230, 867876, 1084845, 1259820, 1301814, 1446460, 1952721, 2169690, 2603628, 3254535, 3905442, 4339380, 6509070, 7810884, 9763605, 13018140, 19527210, 39054420]

約数ペア:

[(1, 39054420), (2, 19527210), (3, 13018140), (4, 9763605), (5, 7810884), (6, 6509070), (9, 4339380), (10, 3905442), (12, 3254535), (15, 2603628), (18, 2169690), (20, 1952721), (27, 1446460), (30, 1301814), (31, 1259820), (36, 1084845), (45, 867876), (54, 723230), (60, 650907), (62, 629910), (90, 433938), (93, 419940), (108, 361615), (124, 314955), (135, 289292), (155, 251964), (180, 216969), (186, 209970), (270, 144646), (279, 139980), (310, 125982), (372, 104985), (465, 83988), (540, 72323), (558, 69990), (620, 62991), (837, 46660), (930, 41994), (1116, 34995), (1395, 27996), (1674, 23330), (1860, 20997), (2333, 16740), (2790, 13998), (3348, 11665), (4185, 9332), (4666, 8370), (5580, 6999)]