85596540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{38557}}^1$

素因数の和:38606

約数の個数: 48

約数和(自身を含む): 246154272

約数和(自身を除く): 160557732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 38557, 77114, 115671, 154228, 192785, 231342, 385570, 462684, 578355, 771140, 1156710, 1426609, 2313420, 2853218, 4279827, 5706436, 7133045, 8559654, 14266090, 17119308, 21399135, 28532180, 42798270, 85596540]

約数ペア:

[(1, 85596540), (2, 42798270), (3, 28532180), (4, 21399135), (5, 17119308), (6, 14266090), (10, 8559654), (12, 7133045), (15, 5706436), (20, 4279827), (30, 2853218), (37, 2313420), (60, 1426609), (74, 1156710), (111, 771140), (148, 578355), (185, 462684), (222, 385570), (370, 231342), (444, 192785), (555, 154228), (740, 115671), (1110, 77114), (2220, 38557)]