30744528

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{7717}}^1$

素因数の和:7811

約数の個数: 40

約数和(自身を含む): 80390688

約数和(自身を除く): 49646160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 7717, 15434, 23151, 30868, 46302, 61736, 92604, 123472, 185208, 370416, 640511, 1281022, 1921533, 2562044, 3843066, 5124088, 7686132, 10248176, 15372264, 30744528]

約数ペア:

[(1, 30744528), (2, 15372264), (3, 10248176), (4, 7686132), (6, 5124088), (8, 3843066), (12, 2562044), (16, 1921533), (24, 1281022), (48, 640511), (83, 370416), (166, 185208), (249, 123472), (332, 92604), (498, 61736), (664, 46302), (996, 30868), (1328, 23151), (1992, 15434), (3984, 7717)]