27265500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 144

約数和(自身を含む): 88242336

約数和(自身を除く): 60976836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 73, 75, 83, 90, 100, 125, 146, 150, 166, 180, 219, 225, 249, 250, 292, 300, 332, 365, 375, 415, 438, 450, 498, 500, 657, 730, 747, 750, 830, 876, 900, 996, 1095, 1125, 1245, 1314, 1460, 1494, 1500, 1660, 1825, 2075, 2190, 2250, 2490, 2628, 2988, 3285, 3650, 3735, 4150, 4380, 4500, 4980, 5475, 6059, 6225, 6570, 7300, 7470, 8300, 9125, 10375, 10950, 12118, 12450, 13140, 14940, 16425, 18177, 18250, 18675, 20750, 21900, 24236, 24900, 27375, 30295, 31125, 32850, 36354, 36500, 37350, 41500, 54531, 54750, 60590, 62250, 65700, 72708, 74700, 82125, 90885, 93375, 109062, 109500, 121180, 124500, 151475, 164250, 181770, 186750, 218124, 272655, 302950, 328500, 363540, 373500, 454425, 545310, 605900, 757375, 908850, 1090620, 1363275, 1514750, 1817700, 2272125, 2726550, 3029500, 4544250, 5453100, 6816375, 9088500, 13632750, 27265500]

約数ペア:

[(1, 27265500), (2, 13632750), (3, 9088500), (4, 6816375), (5, 5453100), (6, 4544250), (9, 3029500), (10, 2726550), (12, 2272125), (15, 1817700), (18, 1514750), (20, 1363275), (25, 1090620), (30, 908850), (36, 757375), (45, 605900), (50, 545310), (60, 454425), (73, 373500), (75, 363540), (83, 328500), (90, 302950), (100, 272655), (125, 218124), (146, 186750), (150, 181770), (166, 164250), (180, 151475), (219, 124500), (225, 121180), (249, 109500), (250, 109062), (292, 93375), (300, 90885), (332, 82125), (365, 74700), (375, 72708), (415, 65700), (438, 62250), (450, 60590), (498, 54750), (500, 54531), (657, 41500), (730, 37350), (747, 36500), (750, 36354), (830, 32850), (876, 31125), (900, 30295), (996, 27375), (1095, 24900), (1125, 24236), (1245, 21900), (1314, 20750), (1460, 18675), (1494, 18250), (1500, 18177), (1660, 16425), (1825, 14940), (2075, 13140), (2190, 12450), (2250, 12118), (2490, 10950), (2628, 10375), (2988, 9125), (3285, 8300), (3650, 7470), (3735, 7300), (4150, 6570), (4380, 6225), (4500, 6059), (4980, 5475)]