47932380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{266291}}^1$

素因数の和:266306

約数の個数: 36

約数和(自身を含む): 145395432

約数和(自身を除く): 97463052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 266291, 532582, 798873, 1065164, 1331455, 1597746, 2396619, 2662910, 3195492, 3994365, 4793238, 5325820, 7988730, 9586476, 11983095, 15977460, 23966190, 47932380]

約数ペア:

[(1, 47932380), (2, 23966190), (3, 15977460), (4, 11983095), (5, 9586476), (6, 7988730), (9, 5325820), (10, 4793238), (12, 3994365), (15, 3195492), (18, 2662910), (20, 2396619), (30, 1597746), (36, 1331455), (45, 1065164), (60, 798873), (90, 532582), (180, 266291)]