47874330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{75991}}^1$

素因数の和:76011

約数の個数: 48

約数和(自身を含む): 142257024

約数和(自身を除く): 94382694

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, 75991, 151982, 227973, 379955, 455946, 531937, 683919, 759910, 1063874, 1139865, 1367838, 1595811, 2279730, 2659685, 3191622, 3419595, 4787433, 5319370, 6839190, 7979055, 9574866, 15958110, 23937165, 47874330]

約数ペア:

[(1, 47874330), (2, 23937165), (3, 15958110), (5, 9574866), (6, 7979055), (7, 6839190), (9, 5319370), (10, 4787433), (14, 3419595), (15, 3191622), (18, 2659685), (21, 2279730), (30, 1595811), (35, 1367838), (42, 1139865), (45, 1063874), (63, 759910), (70, 683919), (90, 531937), (105, 455946), (126, 379955), (210, 227973), (315, 151982), (630, 75991)]