2040287580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11334931}}^1$

素因数の和:11334946

約数の個数: 36

約数和(自身を含む): 6188872872

約数和(自身を除く): 4148585292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11334931, 22669862, 34004793, 45339724, 56674655, 68009586, 102014379, 113349310, 136019172, 170023965, 204028758, 226698620, 340047930, 408057516, 510071895, 680095860, 1020143790, 2040287580]

約数ペア:

[(1, 2040287580), (2, 1020143790), (3, 680095860), (4, 510071895), (5, 408057516), (6, 340047930), (9, 226698620), (10, 204028758), (12, 170023965), (15, 136019172), (18, 113349310), (20, 102014379), (30, 68009586), (36, 56674655), (45, 45339724), (60, 34004793), (90, 22669862), (180, 11334931)]