89138130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2971271}}^1$

素因数の和:2971281

約数の個数: 16

約数和(自身を含む): 213931584

約数和(自身を除く): 124793454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2971271, 5942542, 8913813, 14856355, 17827626, 29712710, 44569065, 89138130]

約数ペア:

[(1, 89138130), (2, 44569065), (3, 29712710), (5, 17827626), (6, 14856355), (10, 8913813), (15, 5942542), (30, 2971271)]