143896260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{82699}}^1$

素因数の和:82740

約数の個数: 48

約数和(自身を含む): 416808000

約数和(自身を除く): 272911740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 82699, 165398, 248097, 330796, 413495, 496194, 826990, 992388, 1240485, 1653980, 2398271, 2480970, 4796542, 4961940, 7194813, 9593084, 11991355, 14389626, 23982710, 28779252, 35974065, 47965420, 71948130, 143896260]

約数ペア:

[(1, 143896260), (2, 71948130), (3, 47965420), (4, 35974065), (5, 28779252), (6, 23982710), (10, 14389626), (12, 11991355), (15, 9593084), (20, 7194813), (29, 4961940), (30, 4796542), (58, 2480970), (60, 2398271), (87, 1653980), (116, 1240485), (145, 992388), (174, 826990), (290, 496194), (348, 413495), (435, 330796), (580, 248097), (870, 165398), (1740, 82699)]