23223800

素因数分解:

$2^3\times 5^2\times {\mathrm{151}}^1\times {\mathrm{769}}^1$

素因数の和:936

約数の個数: 48

約数和(自身を含む): 54423600

約数和(自身を除く): 31199800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 151, 200, 302, 604, 755, 769, 1208, 1510, 1538, 3020, 3076, 3775, 3845, 6040, 6152, 7550, 7690, 15100, 15380, 19225, 30200, 30760, 38450, 76900, 116119, 153800, 232238, 464476, 580595, 928952, 1161190, 2322380, 2902975, 4644760, 5805950, 11611900, 23223800]

約数ペア:

[(1, 23223800), (2, 11611900), (4, 5805950), (5, 4644760), (8, 2902975), (10, 2322380), (20, 1161190), (25, 928952), (40, 580595), (50, 464476), (100, 232238), (151, 153800), (200, 116119), (302, 76900), (604, 38450), (755, 30760), (769, 30200), (1208, 19225), (1510, 15380), (1538, 15100), (3020, 7690), (3076, 7550), (3775, 6152), (3845, 6040)]