30665904

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{8087}}^1$

素因数の和:8177

約数の個数: 40

約数和(自身を含む): 80232960

約数和(自身を除く): 49567056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 8087, 16174, 24261, 32348, 48522, 64696, 97044, 129392, 194088, 388176, 638873, 1277746, 1916619, 2555492, 3833238, 5110984, 7666476, 10221968, 15332952, 30665904]

約数ペア:

[(1, 30665904), (2, 15332952), (3, 10221968), (4, 7666476), (6, 5110984), (8, 3833238), (12, 2555492), (16, 1916619), (24, 1277746), (48, 638873), (79, 388176), (158, 194088), (237, 129392), (316, 97044), (474, 64696), (632, 48522), (948, 32348), (1264, 24261), (1896, 16174), (3792, 8087)]