48504330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{76991}}^1$

素因数の和:77011

約数の個数: 48

約数和(自身を含む): 144129024

約数和(自身を除く): 95624694

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 76991, 153982, 230973, 384955, 461946, 538937, 692919, 769910, 1077874, 1154865, 1385838, 1616811, 2309730, 2694685, 3233622, 3464595, 4850433, 5389370, 6929190, 8084055, 9700866, 16168110, 24252165, 48504330]

約数ペア:

[(1, 48504330), (2, 24252165), (3, 16168110), (5, 9700866), (6, 8084055), (7, 6929190), (9, 5389370), (10, 4850433), (14, 3464595), (15, 3233622), (18, 2694685), (21, 2309730), (30, 1616811), (35, 1385838), (42, 1154865), (45, 1077874), (63, 769910), (70, 692919), (90, 538937), (105, 461946), (126, 384955), (210, 230973), (315, 153982), (630, 76991)]