119112980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{850807}}^1$

素因数の和:850823

約数の個数: 24

約数和(自身を含む): 285871488

約数和(自身を除く): 166758508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 850807, 1701614, 3403228, 4254035, 5955649, 8508070, 11911298, 17016140, 23822596, 29778245, 59556490, 119112980]

約数ペア:

[(1, 119112980), (2, 59556490), (4, 29778245), (5, 23822596), (7, 17016140), (10, 11911298), (14, 8508070), (20, 5955649), (28, 4254035), (35, 3403228), (70, 1701614), (140, 850807)]