27049540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10169}}^1$

素因数の和:10204

約数の個数: 48

約数和(自身を含む): 68342400

約数和(自身を除く): 41292860

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 10169, 20338, 40676, 50845, 71183, 101690, 142366, 193211, 203380, 284732, 355915, 386422, 711830, 772844, 966055, 1352477, 1423660, 1932110, 2704954, 3864220, 5409908, 6762385, 13524770, 27049540]

約数ペア:

[(1, 27049540), (2, 13524770), (4, 6762385), (5, 5409908), (7, 3864220), (10, 2704954), (14, 1932110), (19, 1423660), (20, 1352477), (28, 966055), (35, 772844), (38, 711830), (70, 386422), (76, 355915), (95, 284732), (133, 203380), (140, 193211), (190, 142366), (266, 101690), (380, 71183), (532, 50845), (665, 40676), (1330, 20338), (2660, 10169)]