2015683620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{150649}}^1$

素因数の和:150884

約数の個数: 48

約数和(自身を含む): 5669260800

約数和(自身を除く): 3653577180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 892, 1115, 1338, 2230, 2676, 3345, 4460, 6690, 13380, 150649, 301298, 451947, 602596, 753245, 903894, 1506490, 1807788, 2259735, 3012980, 4519470, 9038940, 33594727, 67189454, 100784181, 134378908, 167973635, 201568362, 335947270, 403136724, 503920905, 671894540, 1007841810, 2015683620]

約数ペア:

[(1, 2015683620), (2, 1007841810), (3, 671894540), (4, 503920905), (5, 403136724), (6, 335947270), (10, 201568362), (12, 167973635), (15, 134378908), (20, 100784181), (30, 67189454), (60, 33594727), (223, 9038940), (446, 4519470), (669, 3012980), (892, 2259735), (1115, 1807788), (1338, 1506490), (2230, 903894), (2676, 753245), (3345, 602596), (4460, 451947), (6690, 301298), (13380, 150649)]