30173115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4289}}^1$

素因数の和:4371

約数の個数: 32

約数和(自身を含む): 56010240

約数和(自身を除く): 25837125

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 2345, 4289, 7035, 12867, 21445, 30023, 64335, 90069, 150115, 287363, 450345, 862089, 1436815, 2011541, 4310445, 6034623, 10057705, 30173115]

約数ペア:

[(1, 30173115), (3, 10057705), (5, 6034623), (7, 4310445), (15, 2011541), (21, 1436815), (35, 862089), (67, 450345), (105, 287363), (201, 150115), (335, 90069), (469, 64335), (1005, 30023), (1407, 21445), (2345, 12867), (4289, 7035)]