1249145490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{50227}}^1$

素因数の和:51066

約数の個数: 32

約数和(自身を含む): 3001625280

約数和(自身を除く): 1752479790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 829, 1658, 2487, 4145, 4974, 8290, 12435, 24870, 50227, 100454, 150681, 251135, 301362, 502270, 753405, 1506810, 41638183, 83276366, 124914549, 208190915, 249829098, 416381830, 624572745, 1249145490]

約数ペア:

[(1, 1249145490), (2, 624572745), (3, 416381830), (5, 249829098), (6, 208190915), (10, 124914549), (15, 83276366), (30, 41638183), (829, 1506810), (1658, 753405), (2487, 502270), (4145, 301362), (4974, 251135), (8290, 150681), (12435, 100454), (24870, 50227)]