50678280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{140773}}^1$

素因数の和:140790

約数の個数: 48

約数和(自身を含む): 164705580

約数和(自身を除く): 114027300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 140773, 281546, 422319, 563092, 703865, 844638, 1126184, 1266957, 1407730, 1689276, 2111595, 2533914, 2815460, 3378552, 4223190, 5067828, 5630920, 6334785, 8446380, 10135656, 12669570, 16892760, 25339140, 50678280]

約数ペア:

[(1, 50678280), (2, 25339140), (3, 16892760), (4, 12669570), (5, 10135656), (6, 8446380), (8, 6334785), (9, 5630920), (10, 5067828), (12, 4223190), (15, 3378552), (18, 2815460), (20, 2533914), (24, 2111595), (30, 1689276), (36, 1407730), (40, 1266957), (45, 1126184), (60, 844638), (72, 703865), (90, 563092), (120, 422319), (180, 281546), (360, 140773)]