1008066660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{884269}}^1$

素因数の和:884300

約数の個数: 48

約数和(自身を含む): 2971147200

約数和(自身を除く): 1963080540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 884269, 1768538, 2652807, 3537076, 4421345, 5305614, 8842690, 10611228, 13264035, 16801111, 17685380, 26528070, 33602222, 50403333, 53056140, 67204444, 84005555, 100806666, 168011110, 201613332, 252016665, 336022220, 504033330, 1008066660]

約数ペア:

[(1, 1008066660), (2, 504033330), (3, 336022220), (4, 252016665), (5, 201613332), (6, 168011110), (10, 100806666), (12, 84005555), (15, 67204444), (19, 53056140), (20, 50403333), (30, 33602222), (38, 26528070), (57, 17685380), (60, 16801111), (76, 13264035), (95, 10611228), (114, 8842690), (190, 5305614), (228, 4421345), (285, 3537076), (380, 2652807), (570, 1768538), (1140, 884269)]