30137888

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{85619}}^1$

素因数の和:85640

約数の個数: 24

約数和(自身を含む): 64728720

約数和(自身を除く): 34590832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 85619, 171238, 342476, 684952, 941809, 1369904, 1883618, 2739808, 3767236, 7534472, 15068944, 30137888]

約数ペア:

[(1, 30137888), (2, 15068944), (4, 7534472), (8, 3767236), (11, 2739808), (16, 1883618), (22, 1369904), (32, 941809), (44, 684952), (88, 342476), (176, 171238), (352, 85619)]