5305980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{463}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 14966784

約数和(自身を除く): 9660804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 463, 573, 764, 926, 955, 1146, 1389, 1852, 1910, 2292, 2315, 2778, 2865, 3820, 4630, 5556, 5730, 6945, 9260, 11460, 13890, 27780, 88433, 176866, 265299, 353732, 442165, 530598, 884330, 1061196, 1326495, 1768660, 2652990, 5305980]

約数ペア:

[(1, 5305980), (2, 2652990), (3, 1768660), (4, 1326495), (5, 1061196), (6, 884330), (10, 530598), (12, 442165), (15, 353732), (20, 265299), (30, 176866), (60, 88433), (191, 27780), (382, 13890), (463, 11460), (573, 9260), (764, 6945), (926, 5730), (955, 5556), (1146, 4630), (1389, 3820), (1852, 2865), (1910, 2778), (2292, 2315)]