30738080

素因数分解:

$2^5\times 5^1\times {\mathrm{192113}}^1$

素因数の和:192128

約数の個数: 24

約数和(自身を含む): 72619092

約数和(自身を除く): 41881012

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 192113, 384226, 768452, 960565, 1536904, 1921130, 3073808, 3842260, 6147616, 7684520, 15369040, 30738080]

約数ペア:

[(1, 30738080), (2, 15369040), (4, 7684520), (5, 6147616), (8, 3842260), (10, 3073808), (16, 1921130), (20, 1536904), (32, 960565), (40, 768452), (80, 384226), (160, 192113)]