120900495

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{120299}}^1$

素因数の和:120374

約数の個数: 16

約数和(自身を含む): 196329600

約数和(自身を除く): 75429105

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 120299, 360897, 601495, 1804485, 8060033, 24180099, 40300165, 120900495]

約数ペア:

[(1, 120900495), (3, 40300165), (5, 24180099), (15, 8060033), (67, 1804485), (201, 601495), (335, 360897), (1005, 120299)]