77801530

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{809}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 143467200

約数和(自身を除く): 65665670

約数列:

[1, 2, 5, 10, 59, 118, 163, 295, 326, 590, 809, 815, 1618, 1630, 4045, 8090, 9617, 19234, 47731, 48085, 95462, 96170, 131867, 238655, 263734, 477310, 659335, 1318670, 7780153, 15560306, 38900765, 77801530]

約数ペア:

[(1, 77801530), (2, 38900765), (5, 15560306), (10, 7780153), (59, 1318670), (118, 659335), (163, 477310), (295, 263734), (326, 238655), (590, 131867), (809, 96170), (815, 95462), (1618, 48085), (1630, 47731), (4045, 19234), (8090, 9617)]