238363140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{5903}}^1$

素因数の和:6588

約数の個数: 48

約数和(自身を含む): 668521728

約数和(自身を除く): 430158588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 673, 1346, 2019, 2692, 3365, 4038, 5903, 6730, 8076, 10095, 11806, 13460, 17709, 20190, 23612, 29515, 35418, 40380, 59030, 70836, 88545, 118060, 177090, 354180, 3972719, 7945438, 11918157, 15890876, 19863595, 23836314, 39727190, 47672628, 59590785, 79454380, 119181570, 238363140]

約数ペア:

[(1, 238363140), (2, 119181570), (3, 79454380), (4, 59590785), (5, 47672628), (6, 39727190), (10, 23836314), (12, 19863595), (15, 15890876), (20, 11918157), (30, 7945438), (60, 3972719), (673, 354180), (1346, 177090), (2019, 118060), (2692, 88545), (3365, 70836), (4038, 59030), (5903, 40380), (6730, 35418), (8076, 29515), (10095, 23612), (11806, 20190), (13460, 17709)]