45034840

素因数分解:

$2^3\times 5^1\times {\mathrm{1125871}}^1$

素因数の和:1125882

約数の個数: 16

約数和(自身を含む): 101328480

約数和(自身を除く): 56293640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1125871, 2251742, 4503484, 5629355, 9006968, 11258710, 22517420, 45034840]

約数ペア:

[(1, 45034840), (2, 22517420), (4, 11258710), (5, 9006968), (8, 5629355), (10, 4503484), (20, 2251742), (40, 1125871)]