89993190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{428539}}^1$

素因数の和:428556

約数の個数: 32

約数和(自身を含む): 246839040

約数和(自身を除く): 156845850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 428539, 857078, 1285617, 2142695, 2571234, 2999773, 4285390, 5999546, 6428085, 8999319, 12856170, 14998865, 17998638, 29997730, 44996595, 89993190]

約数ペア:

[(1, 89993190), (2, 44996595), (3, 29997730), (5, 17998638), (6, 14998865), (7, 12856170), (10, 8999319), (14, 6428085), (15, 5999546), (21, 4285390), (30, 2999773), (35, 2571234), (42, 2142695), (70, 1285617), (105, 857078), (210, 428539)]