154051140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2567519}}^1$

素因数の和:2567531

約数の個数: 24

約数和(自身を含む): 431343360

約数和(自身を除く): 277292220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2567519, 5135038, 7702557, 10270076, 12837595, 15405114, 25675190, 30810228, 38512785, 51350380, 77025570, 154051140]

約数ペア:

[(1, 154051140), (2, 77025570), (3, 51350380), (4, 38512785), (5, 30810228), (6, 25675190), (10, 15405114), (12, 12837595), (15, 10270076), (20, 7702557), (30, 5135038), (60, 2567519)]