30625008

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{7687}}^1$

素因数の和:7781

約数の個数: 40

約数和(自身を含む): 80078208

約数和(自身を除く): 49453200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 7687, 15374, 23061, 30748, 46122, 61496, 92244, 122992, 184488, 368976, 638021, 1276042, 1914063, 2552084, 3828126, 5104168, 7656252, 10208336, 15312504, 30625008]

約数ペア:

[(1, 30625008), (2, 15312504), (3, 10208336), (4, 7656252), (6, 5104168), (8, 3828126), (12, 2552084), (16, 1914063), (24, 1276042), (48, 638021), (83, 368976), (166, 184488), (249, 122992), (332, 92244), (498, 61496), (664, 46122), (996, 30748), (1328, 23061), (1992, 15374), (3984, 7687)]