86600580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131213}}^1$

素因数の和:131236

約数の個数: 48

約数和(自身を含む): 264527424

約数和(自身を除く): 177926844

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 131213, 262426, 393639, 524852, 656065, 787278, 1312130, 1443343, 1574556, 1968195, 2624260, 2886686, 3936390, 4330029, 5773372, 7216715, 7872780, 8660058, 14433430, 17320116, 21650145, 28866860, 43300290, 86600580]

約数ペア:

[(1, 86600580), (2, 43300290), (3, 28866860), (4, 21650145), (5, 17320116), (6, 14433430), (10, 8660058), (11, 7872780), (12, 7216715), (15, 5773372), (20, 4330029), (22, 3936390), (30, 2886686), (33, 2624260), (44, 1968195), (55, 1574556), (60, 1443343), (66, 1312130), (110, 787278), (132, 656065), (165, 524852), (220, 393639), (330, 262426), (660, 131213)]