204098130

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{27997}}^1$

素因数の和:28022

約数の個数: 56

約数和(自身を含む): 550832652

約数和(自身を除く): 346734522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 27997, 55994, 83991, 139985, 167982, 251973, 279970, 419955, 503946, 755919, 839910, 1259865, 1511838, 2267757, 2519730, 3779595, 4535514, 6803271, 7559190, 11338785, 13606542, 20409813, 22677570, 34016355, 40819626, 68032710, 102049065, 204098130]

約数ペア:

[(1, 204098130), (2, 102049065), (3, 68032710), (5, 40819626), (6, 34016355), (9, 22677570), (10, 20409813), (15, 13606542), (18, 11338785), (27, 7559190), (30, 6803271), (45, 4535514), (54, 3779595), (81, 2519730), (90, 2267757), (135, 1511838), (162, 1259865), (243, 839910), (270, 755919), (405, 503946), (486, 419955), (729, 279970), (810, 251973), (1215, 167982), (1458, 139985), (2430, 83991), (3645, 55994), (7290, 27997)]