60801920

素因数分解:

$2^7\times 5^1\times {\mathrm{95003}}^1$

素因数の和:95022

約数の個数: 32

約数和(自身を含む): 145356120

約数和(自身を除く): 84554200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 95003, 190006, 380012, 475015, 760024, 950030, 1520048, 1900060, 3040096, 3800120, 6080192, 7600240, 12160384, 15200480, 30400960, 60801920]

約数ペア:

[(1, 60801920), (2, 30400960), (4, 15200480), (5, 12160384), (8, 7600240), (10, 6080192), (16, 3800120), (20, 3040096), (32, 1900060), (40, 1520048), (64, 950030), (80, 760024), (128, 475015), (160, 380012), (320, 190006), (640, 95003)]