30383265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2069}}^1$

素因数の和:2177

約数の個数: 32

約数和(自身を含む): 53654400

約数和(自身を除く): 23271135

約数列:

[1, 3, 5, 11, 15, 33, 55, 89, 165, 267, 445, 979, 1335, 2069, 2937, 4895, 6207, 10345, 14685, 22759, 31035, 68277, 113795, 184141, 341385, 552423, 920705, 2025551, 2762115, 6076653, 10127755, 30383265]

約数ペア:

[(1, 30383265), (3, 10127755), (5, 6076653), (11, 2762115), (15, 2025551), (33, 920705), (55, 552423), (89, 341385), (165, 184141), (267, 113795), (445, 68277), (979, 31035), (1335, 22759), (2069, 14685), (2937, 10345), (4895, 6207)]