6940260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{38557}}^1$

素因数の和:38572

約数の個数: 36

約数和(自身を含む): 21052668

約数和(自身を除く): 14112408

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 38557, 77114, 115671, 154228, 192785, 231342, 347013, 385570, 462684, 578355, 694026, 771140, 1156710, 1388052, 1735065, 2313420, 3470130, 6940260]

約数ペア:

[(1, 6940260), (2, 3470130), (3, 2313420), (4, 1735065), (5, 1388052), (6, 1156710), (9, 771140), (10, 694026), (12, 578355), (15, 462684), (18, 385570), (20, 347013), (30, 231342), (36, 192785), (45, 154228), (60, 115671), (90, 77114), (180, 38557)]