55332540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4211}}^1$

素因数の和:4299

約数の個数: 72

約数和(自身を含む): 170181648

約数和(自身を除く): 114849108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4211, 4380, 6570, 8422, 12633, 13140, 16844, 21055, 25266, 37899, 42110, 50532, 63165, 75798, 84220, 126330, 151596, 189495, 252660, 307403, 378990, 614806, 757980, 922209, 1229612, 1537015, 1844418, 2766627, 3074030, 3688836, 4611045, 5533254, 6148060, 9222090, 11066508, 13833135, 18444180, 27666270, 55332540]

約数ペア:

[(1, 55332540), (2, 27666270), (3, 18444180), (4, 13833135), (5, 11066508), (6, 9222090), (9, 6148060), (10, 5533254), (12, 4611045), (15, 3688836), (18, 3074030), (20, 2766627), (30, 1844418), (36, 1537015), (45, 1229612), (60, 922209), (73, 757980), (90, 614806), (146, 378990), (180, 307403), (219, 252660), (292, 189495), (365, 151596), (438, 126330), (657, 84220), (730, 75798), (876, 63165), (1095, 50532), (1314, 42110), (1460, 37899), (2190, 25266), (2628, 21055), (3285, 16844), (4211, 13140), (4380, 12633), (6570, 8422)]