202067010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2245189}}^1$

素因数の和:2245202

約数の個数: 24

約数和(自身を含む): 525374460

約数和(自身を除く): 323307450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2245189, 4490378, 6735567, 11225945, 13471134, 20206701, 22451890, 33677835, 40413402, 67355670, 101033505, 202067010]

約数ペア:

[(1, 202067010), (2, 101033505), (3, 67355670), (5, 40413402), (6, 33677835), (9, 22451890), (10, 20206701), (15, 13471134), (18, 11225945), (30, 6735567), (45, 4490378), (90, 2245189)]