40791030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{27749}}^1$

素因数の和:27773

約数の個数: 48

約数和(自身を含む): 113886000

約数和(自身を除く): 73094970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 27749, 55498, 83247, 138745, 166494, 194243, 277490, 388486, 416235, 582729, 832470, 971215, 1165458, 1359701, 1942430, 2719402, 2913645, 4079103, 5827290, 6798505, 8158206, 13597010, 20395515, 40791030]

約数ペア:

[(1, 40791030), (2, 20395515), (3, 13597010), (5, 8158206), (6, 6798505), (7, 5827290), (10, 4079103), (14, 2913645), (15, 2719402), (21, 1942430), (30, 1359701), (35, 1165458), (42, 971215), (49, 832470), (70, 582729), (98, 416235), (105, 388486), (147, 277490), (210, 194243), (245, 166494), (294, 138745), (490, 83247), (735, 55498), (1470, 27749)]