30137030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39139}}^1$

素因数の和:39164

約数の個数: 32

約数和(自身を含む): 67633920

約数和(自身を除く): 37496890

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 39139, 78278, 195695, 273973, 391390, 430529, 547946, 861058, 1369865, 2152645, 2739730, 3013703, 4305290, 6027406, 15068515, 30137030]

約数ペア:

[(1, 30137030), (2, 15068515), (5, 6027406), (7, 4305290), (10, 3013703), (11, 2739730), (14, 2152645), (22, 1369865), (35, 861058), (55, 547946), (70, 430529), (77, 391390), (110, 273973), (154, 195695), (385, 78278), (770, 39139)]