46373180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2383}}^1$

素因数の和:2538

約数の個数: 48

約数和(自身を含む): 112143360

約数和(自身を除く): 65770180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 139, 140, 278, 556, 695, 973, 1390, 1946, 2383, 2780, 3892, 4766, 4865, 9532, 9730, 11915, 16681, 19460, 23830, 33362, 47660, 66724, 83405, 166810, 331237, 333620, 662474, 1324948, 1656185, 2318659, 3312370, 4637318, 6624740, 9274636, 11593295, 23186590, 46373180]

約数ペア:

[(1, 46373180), (2, 23186590), (4, 11593295), (5, 9274636), (7, 6624740), (10, 4637318), (14, 3312370), (20, 2318659), (28, 1656185), (35, 1324948), (70, 662474), (139, 333620), (140, 331237), (278, 166810), (556, 83405), (695, 66724), (973, 47660), (1390, 33362), (1946, 23830), (2383, 19460), (2780, 16681), (3892, 11915), (4766, 9730), (4865, 9532)]