7789620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6833}}^1$

素因数の和:6864

約数の個数: 48

約数和(自身を含む): 22962240

約数和(自身を除く): 15172620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 6833, 13666, 20499, 27332, 34165, 40998, 68330, 81996, 102495, 129827, 136660, 204990, 259654, 389481, 409980, 519308, 649135, 778962, 1298270, 1557924, 1947405, 2596540, 3894810, 7789620]

約数ペア:

[(1, 7789620), (2, 3894810), (3, 2596540), (4, 1947405), (5, 1557924), (6, 1298270), (10, 778962), (12, 649135), (15, 519308), (19, 409980), (20, 389481), (30, 259654), (38, 204990), (57, 136660), (60, 129827), (76, 102495), (95, 81996), (114, 68330), (190, 40998), (228, 34165), (285, 27332), (380, 20499), (570, 13666), (1140, 6833)]