204057690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6801923}}^1$

素因数の和:6801933

約数の個数: 16

約数和(自身を含む): 489738528

約数和(自身を除く): 285680838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6801923, 13603846, 20405769, 34009615, 40811538, 68019230, 102028845, 204057690]

約数ペア:

[(1, 204057690), (2, 102028845), (3, 68019230), (5, 40811538), (6, 34009615), (10, 20405769), (15, 13603846), (30, 6801923)]