204080010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6802667}}^1$

素因数の和:6802677

約数の個数: 16

約数和(自身を含む): 489792096

約数和(自身を除く): 285712086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6802667, 13605334, 20408001, 34013335, 40816002, 68026670, 102040005, 204080010]

約数ペア:

[(1, 204080010), (2, 102040005), (3, 68026670), (5, 40816002), (6, 34013335), (10, 20408001), (15, 13605334), (30, 6802667)]