86946420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1279}}^1$

素因数の和:1405

約数の個数: 96

約数和(自身を含む): 268369920

約数和(自身を除く): 181423500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 103, 110, 132, 165, 206, 220, 309, 330, 412, 515, 618, 660, 1030, 1133, 1236, 1279, 1545, 2060, 2266, 2558, 3090, 3399, 3837, 4532, 5116, 5665, 6180, 6395, 6798, 7674, 11330, 12790, 13596, 14069, 15348, 16995, 19185, 22660, 25580, 28138, 33990, 38370, 42207, 56276, 67980, 70345, 76740, 84414, 131737, 140690, 168828, 211035, 263474, 281380, 395211, 422070, 526948, 658685, 790422, 844140, 1317370, 1449107, 1580844, 1976055, 2634740, 2898214, 3952110, 4347321, 5796428, 7245535, 7904220, 8694642, 14491070, 17389284, 21736605, 28982140, 43473210, 86946420]

約数ペア:

[(1, 86946420), (2, 43473210), (3, 28982140), (4, 21736605), (5, 17389284), (6, 14491070), (10, 8694642), (11, 7904220), (12, 7245535), (15, 5796428), (20, 4347321), (22, 3952110), (30, 2898214), (33, 2634740), (44, 1976055), (55, 1580844), (60, 1449107), (66, 1317370), (103, 844140), (110, 790422), (132, 658685), (165, 526948), (206, 422070), (220, 395211), (309, 281380), (330, 263474), (412, 211035), (515, 168828), (618, 140690), (660, 131737), (1030, 84414), (1133, 76740), (1236, 70345), (1279, 67980), (1545, 56276), (2060, 42207), (2266, 38370), (2558, 33990), (3090, 28138), (3399, 25580), (3837, 22660), (4532, 19185), (5116, 16995), (5665, 15348), (6180, 14069), (6395, 13596), (6798, 12790), (7674, 11330)]