4542642540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{115237}}^1$

素因数の和:115328

約数の個数: 96

約数和(自身を含む): 14326388160

約数和(自身を除く): 9783745620

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, 1314, 1460, 1971, 2190, 2628, 3285, 3942, 4380, 6570, 7884, 9855, 13140, 19710, 39420, 115237, 230474, 345711, 460948, 576185, 691422, 1037133, 1152370, 1382844, 1728555, 2074266, 2304740, 3111399, 3457110, 4148532, 5185665, 6222798, 6914220, 8412301, 10371330, 12445596, 15556995, 16824602, 20742660, 25236903, 31113990, 33649204, 42061505, 50473806, 62227980, 75710709, 84123010, 100947612, 126184515, 151421418, 168246020, 227132127, 252369030, 302842836, 378553545, 454264254, 504738060, 757107090, 908528508, 1135660635, 1514214180, 2271321270, 4542642540]

約数ペア:

[(1, 4542642540), (2, 2271321270), (3, 1514214180), (4, 1135660635), (5, 908528508), (6, 757107090), (9, 504738060), (10, 454264254), (12, 378553545), (15, 302842836), (18, 252369030), (20, 227132127), (27, 168246020), (30, 151421418), (36, 126184515), (45, 100947612), (54, 84123010), (60, 75710709), (73, 62227980), (90, 50473806), (108, 42061505), (135, 33649204), (146, 31113990), (180, 25236903), (219, 20742660), (270, 16824602), (292, 15556995), (365, 12445596), (438, 10371330), (540, 8412301), (657, 6914220), (730, 6222798), (876, 5185665), (1095, 4148532), (1314, 3457110), (1460, 3111399), (1971, 2304740), (2190, 2074266), (2628, 1728555), (3285, 1382844), (3942, 1152370), (4380, 1037133), (6570, 691422), (7884, 576185), (9855, 460948), (13140, 345711), (19710, 230474), (39420, 115237)]