201804879180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3363414653}}^1$

素因数の和:3363414665

約数の個数: 24

約数和(自身を含む): 565053661872

約数和(自身を除く): 363248782692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3363414653, 6726829306, 10090243959, 13453658612, 16817073265, 20180487918, 33634146530, 40360975836, 50451219795, 67268293060, 100902439590, 201804879180]

約数ペア:

[(1, 201804879180), (2, 100902439590), (3, 67268293060), (4, 50451219795), (5, 40360975836), (6, 33634146530), (10, 20180487918), (12, 16817073265), (15, 13453658612), (20, 10090243959), (30, 6726829306), (60, 3363414653)]