87324780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{7541}}^1$

素因数の和:7746

約数の個数: 48

約数和(自身を含む): 245808864

約数和(自身を除く): 158484084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2316, 2895, 3860, 5790, 7541, 11580, 15082, 22623, 30164, 37705, 45246, 75410, 90492, 113115, 150820, 226230, 452460, 1455413, 2910826, 4366239, 5821652, 7277065, 8732478, 14554130, 17464956, 21831195, 29108260, 43662390, 87324780]

約数ペア:

[(1, 87324780), (2, 43662390), (3, 29108260), (4, 21831195), (5, 17464956), (6, 14554130), (10, 8732478), (12, 7277065), (15, 5821652), (20, 4366239), (30, 2910826), (60, 1455413), (193, 452460), (386, 226230), (579, 150820), (772, 113115), (965, 90492), (1158, 75410), (1930, 45246), (2316, 37705), (2895, 30164), (3860, 22623), (5790, 15082), (7541, 11580)]