7048170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1103}}^1$

素因数の和:1187

約数の個数: 48

約数和(自身を含む): 18600192

約数和(自身を除く): 11552022

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1103, 1278, 2130, 2206, 3195, 3309, 5515, 6390, 6618, 9927, 11030, 16545, 19854, 33090, 49635, 78313, 99270, 156626, 234939, 391565, 469878, 704817, 783130, 1174695, 1409634, 2349390, 3524085, 7048170]

約数ペア:

[(1, 7048170), (2, 3524085), (3, 2349390), (5, 1409634), (6, 1174695), (9, 783130), (10, 704817), (15, 469878), (18, 391565), (30, 234939), (45, 156626), (71, 99270), (90, 78313), (142, 49635), (213, 33090), (355, 19854), (426, 16545), (639, 11030), (710, 9927), (1065, 6618), (1103, 6390), (1278, 5515), (2130, 3309), (2206, 3195)]