8855490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{42169}}^1$

素因数の和:42186

約数の個数: 32

約数和(自身を含む): 24289920

約数和(自身を除く): 15434430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 42169, 84338, 126507, 210845, 253014, 295183, 421690, 590366, 632535, 885549, 1265070, 1475915, 1771098, 2951830, 4427745, 8855490]

約数ペア:

[(1, 8855490), (2, 4427745), (3, 2951830), (5, 1771098), (6, 1475915), (7, 1265070), (10, 885549), (14, 632535), (15, 590366), (21, 421690), (30, 295183), (35, 253014), (42, 210845), (70, 126507), (105, 84338), (210, 42169)]