77269380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{4583}}^1$

素因数の和:4876

約数の個数: 48

約数和(自身を含む): 217171584

約数和(自身を除く): 139902204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 281, 562, 843, 1124, 1405, 1686, 2810, 3372, 4215, 4583, 5620, 8430, 9166, 13749, 16860, 18332, 22915, 27498, 45830, 54996, 68745, 91660, 137490, 274980, 1287823, 2575646, 3863469, 5151292, 6439115, 7726938, 12878230, 15453876, 19317345, 25756460, 38634690, 77269380]

約数ペア:

[(1, 77269380), (2, 38634690), (3, 25756460), (4, 19317345), (5, 15453876), (6, 12878230), (10, 7726938), (12, 6439115), (15, 5151292), (20, 3863469), (30, 2575646), (60, 1287823), (281, 274980), (562, 137490), (843, 91660), (1124, 68745), (1405, 54996), (1686, 45830), (2810, 27498), (3372, 22915), (4215, 18332), (4583, 16860), (5620, 13749), (8430, 9166)]