121993260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2033221}}^1$

素因数の和:2033233

約数の個数: 24

約数和(自身を含む): 341581296

約数和(自身を除く): 219588036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2033221, 4066442, 6099663, 8132884, 10166105, 12199326, 20332210, 24398652, 30498315, 40664420, 60996630, 121993260]

約数ペア:

[(1, 121993260), (2, 60996630), (3, 40664420), (4, 30498315), (5, 24398652), (6, 20332210), (10, 12199326), (12, 10166105), (15, 8132884), (20, 6099663), (30, 4066442), (60, 2033221)]