15057770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16547}}^1$

素因数の和:16574

約数の個数: 32

約数和(自身を含む): 33360768

約数和(自身を除く): 18302998

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 16547, 33094, 82735, 115829, 165470, 215111, 231658, 430222, 579145, 1075555, 1158290, 1505777, 2151110, 3011554, 7528885, 15057770]

約数ペア:

[(1, 15057770), (2, 7528885), (5, 3011554), (7, 2151110), (10, 1505777), (13, 1158290), (14, 1075555), (26, 579145), (35, 430222), (65, 231658), (70, 215111), (91, 165470), (130, 115829), (182, 82735), (455, 33094), (910, 16547)]