47248860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{971}}^1$

素因数の和:1794

約数の個数: 48

約数和(自身を含む): 132596352

約数和(自身を除く): 85347492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 811, 971, 1622, 1942, 2433, 2913, 3244, 3884, 4055, 4855, 4866, 5826, 8110, 9710, 9732, 11652, 12165, 14565, 16220, 19420, 24330, 29130, 48660, 58260, 787481, 1574962, 2362443, 3149924, 3937405, 4724886, 7874810, 9449772, 11812215, 15749620, 23624430, 47248860]

約数ペア:

[(1, 47248860), (2, 23624430), (3, 15749620), (4, 11812215), (5, 9449772), (6, 7874810), (10, 4724886), (12, 3937405), (15, 3149924), (20, 2362443), (30, 1574962), (60, 787481), (811, 58260), (971, 48660), (1622, 29130), (1942, 24330), (2433, 19420), (2913, 16220), (3244, 14565), (3884, 12165), (4055, 11652), (4855, 9732), (4866, 9710), (5826, 8110)]