198016440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1650137}}^1$

素因数の和:1650151

約数の個数: 32

約数和(自身を含む): 594049680

約数和(自身を除く): 396033240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1650137, 3300274, 4950411, 6600548, 8250685, 9900822, 13201096, 16501370, 19801644, 24752055, 33002740, 39603288, 49504110, 66005480, 99008220, 198016440]

約数ペア:

[(1, 198016440), (2, 99008220), (3, 66005480), (4, 49504110), (5, 39603288), (6, 33002740), (8, 24752055), (10, 19801644), (12, 16501370), (15, 13201096), (20, 9900822), (24, 8250685), (30, 6600548), (40, 4950411), (60, 3300274), (120, 1650137)]