85490190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{949891}}^1$

素因数の和:949904

約数の個数: 24

約数和(自身を含む): 222274728

約数和(自身を除く): 136784538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 949891, 1899782, 2849673, 4749455, 5699346, 8549019, 9498910, 14248365, 17098038, 28496730, 42745095, 85490190]

約数ペア:

[(1, 85490190), (2, 42745095), (3, 28496730), (5, 17098038), (6, 14248365), (9, 9498910), (10, 8549019), (15, 5699346), (18, 4749455), (30, 2849673), (45, 1899782), (90, 949891)]