67452090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6961}}^1$

素因数の和:7007

約数の個数: 64

約数和(自身を含む): 180455040

約数和(自身を除く): 113002950

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 3230, 4845, 6961, 9690, 13922, 20883, 34805, 41766, 69610, 104415, 118337, 132259, 208830, 236674, 264518, 355011, 396777, 591685, 661295, 710022, 793554, 1183370, 1322590, 1775055, 1983885, 2248403, 3550110, 3967770, 4496806, 6745209, 11242015, 13490418, 22484030, 33726045, 67452090]

約数ペア:

[(1, 67452090), (2, 33726045), (3, 22484030), (5, 13490418), (6, 11242015), (10, 6745209), (15, 4496806), (17, 3967770), (19, 3550110), (30, 2248403), (34, 1983885), (38, 1775055), (51, 1322590), (57, 1183370), (85, 793554), (95, 710022), (102, 661295), (114, 591685), (170, 396777), (190, 355011), (255, 264518), (285, 236674), (323, 208830), (510, 132259), (570, 118337), (646, 104415), (969, 69610), (1615, 41766), (1938, 34805), (3230, 20883), (4845, 13922), (6961, 9690)]