84212130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2807071}}^1$

素因数の和:2807081

約数の個数: 16

約数和(自身を含む): 202109184

約数和(自身を除く): 117897054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2807071, 5614142, 8421213, 14035355, 16842426, 28070710, 42106065, 84212130]

約数ペア:

[(1, 84212130), (2, 42106065), (3, 28070710), (5, 16842426), (6, 14035355), (10, 8421213), (15, 5614142), (30, 2807071)]