123048145950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{820320973}}^1$

素因数の和:820320988

約数の個数: 24

約数和(自身を含む): 305159402328

約数和(自身を除く): 182111256378

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 820320973, 1640641946, 2460962919, 4101604865, 4921925838, 8203209730, 12304814595, 20508024325, 24609629190, 41016048650, 61524072975, 123048145950]

約数ペア:

[(1, 123048145950), (2, 61524072975), (3, 41016048650), (5, 24609629190), (6, 20508024325), (10, 12304814595), (15, 8203209730), (25, 4921925838), (30, 4101604865), (50, 2460962919), (75, 1640641946), (150, 820320973)]