30746235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5437}}^1$

素因数の和:5487

約数の個数: 32

約数和(自身を含む): 54815040

約数和(自身を除く): 24068805

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5437, 5655, 16311, 27185, 70681, 81555, 157673, 212043, 353405, 473019, 788365, 1060215, 2049749, 2365095, 6149247, 10248745, 30746235]

約数ペア:

[(1, 30746235), (3, 10248745), (5, 6149247), (13, 2365095), (15, 2049749), (29, 1060215), (39, 788365), (65, 473019), (87, 353405), (145, 212043), (195, 157673), (377, 81555), (435, 70681), (1131, 27185), (1885, 16311), (5437, 5655)]