40805543820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14470051}}^1$

素因数の和:14470110

約数の個数: 48

約数和(自身を含む): 116686499328

約数和(自身を除く): 75880955508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 14470051, 28940102, 43410153, 57880204, 72350255, 86820306, 144700510, 173640612, 217050765, 289401020, 434101530, 680092397, 868203060, 1360184794, 2040277191, 2720369588, 3400461985, 4080554382, 6800923970, 8161108764, 10201385955, 13601847940, 20402771910, 40805543820]

約数ペア:

[(1, 40805543820), (2, 20402771910), (3, 13601847940), (4, 10201385955), (5, 8161108764), (6, 6800923970), (10, 4080554382), (12, 3400461985), (15, 2720369588), (20, 2040277191), (30, 1360184794), (47, 868203060), (60, 680092397), (94, 434101530), (141, 289401020), (188, 217050765), (235, 173640612), (282, 144700510), (470, 86820306), (564, 72350255), (705, 57880204), (940, 43410153), (1410, 28940102), (2820, 14470051)]