115411940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{1019}}^1$

素因数の和:1844

約数の個数: 48

約数和(自身を含む): 277603200

約数和(自身を除く): 162191260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 809, 1019, 1618, 2038, 3236, 4045, 4076, 5095, 5663, 7133, 8090, 10190, 11326, 14266, 16180, 20380, 22652, 28315, 28532, 35665, 56630, 71330, 113260, 142660, 824371, 1648742, 3297484, 4121855, 5770597, 8243710, 11541194, 16487420, 23082388, 28852985, 57705970, 115411940]

約数ペア:

[(1, 115411940), (2, 57705970), (4, 28852985), (5, 23082388), (7, 16487420), (10, 11541194), (14, 8243710), (20, 5770597), (28, 4121855), (35, 3297484), (70, 1648742), (140, 824371), (809, 142660), (1019, 113260), (1618, 71330), (2038, 56630), (3236, 35665), (4045, 28532), (4076, 28315), (5095, 22652), (5663, 20380), (7133, 16180), (8090, 14266), (10190, 11326)]